英:[ˈnesəsəri]
美:[ˈnesəseri]
英:[ˈnesəsəri]
美:[ˈnesəseri]
nec·es·sar·y
ne s ser i
复数:necessaries
比较级:more necessary
最高级:most necessary
词根:necessity
adj.necessitarian 必然论的;宿命论的
adv.necessarily 必要地;必定地,必然地
n.necessity 需要;必然性;必需品
necessitarian 必然论者;宿命论者
vt.necessitate 使成为必需,需要;迫使
adjective
needed; essential.Water is necessary for human life.They don't have the necessary funds to begin the project.
required or expected under given circumstances.Passing the test is necessary in order to get a driver's license.It's necessary to pay a deposit if you want to rent the equipment.He sulked privately, but he made the necessary apologies.
unavoidable; inevitable.A huge argument is the necessary result of putting those two in the same room together.
noun
something that is necessary.She considers a good education one of necessaries of life.
(pl.) in law, the basics such as food, clothing, and shelter required by one's dependents.It's my job to make sure that the child has all the necessaries while she's in your care.
if necessary如果必要的话
necessary for所必需;对…是必要的
necessary condition必要条件,充分必要条件
when necessary在必要的时候
as necessary必要时
absolutely necessary绝对必要
necessary and sufficient condition充要条件;必要且充分的条件
where necessary必要时;需要时;必要地方
sufficient and necessary condition充要条件;充分必要条件
necessary eviln. 无可避免之灾祸
necessary connection必然联系
essentiala.表示属于某事物的要素或特征是"主要的,核心的,本质的,必不可少的"。
indispensablea.强调客观上是必不可少的,否则就无法维持生命或做不成某一件事。
Warm clothing is indispensable in cold weather.在寒冷的天气里,厚衣服是必不可少的。
necessarya.是一般用语,强调从主观上看是必须的,不可避免的。
以上来源于网络
这组词都有“必不可少的,必需的”的意思,其区别是:
requisite正式用词,特指为实现某一目的或得到某种结果而应有的需要,有时可与necessary换用。
essential指对事物本身性质具有决定性的重要性,暗含不可缺少,否则便无法存在。
indispensable语气强,侧重指绝对必要性或不可缺少性。
necessary最常用词,侧重由客观因素决定的某种需要,强调不可避免,但并非绝不可缺少。
以上来源于网络
14世纪晚期, necessarie,“需要的,必要的; 必须的,不能否认的; 不是自愿的或由机会或自由意志支配的”,源自古法语 necessaire “必要的,紧急的,迫切的”(13世纪),直接源自拉丁语 necessarius “不可避免的,必不可少的,必要的”,源自 necesse “不可避免的,必不可少的”,最初的意思是“没有退缩的余地”,源自 ne- “不”(源自 PIE 词根 *ne-) + cedere “撤退,离开,屈服”(源自 PIE 词根 *ked- “去,屈服”)。
词源意义是不可避免的,不可避免的。 Necessary house “厕所”来自1610年代(比较中世纪拉丁语 necessarium “厕所”)。 Necessary evil 来自1540年代(最初的参考是“女人”)。
Adjective and Noun Middle English necessarie, from Latin necessarius, from necesse necessary, probably from ne- not + cedere to withdraw — more at no
The first known use of necessary was in the 14th century
new1 of 2adjective
not old : recent, modern
new ways of thinking
not the same as the former : taking the place of one that came before
a new teacher
recently discovered or learned about new plants and animals
new lands
not known or experienced before
new feelings
not accustomed
new to this work
beginning as a repeating of some previous act or thing
the new year
refreshed in spirits or vigor
felt like a new person after my vacation
being in a position or place for the first time
a new member
new2 of 2adverb
just recently
new-mown hay
net1 of 5noun
a fabric made of threads, cords, ropes, or wires that weave in and out with much open space
something made of net: as
a device for catching fish, birds, or insects
a fabric barricade which divides a court in half (as in tennis or badminton)
the fabric that encloses the sides and back of the goal (as in hockey or soccer)
something that traps like a net
a net of thorns
a network of lines, fibers, or figures
often capitalized internet
net2 of 5verb
to cover with or as if with a net
to catch in or as if in a net
net fish
to hit the ball into the net in a racket game
net3 of 5adjective
free from all charges or deductions net weight
net profit
net4 of 5verb
to gain or produce as profit
netted five dollars on the sale
net5 of 5noun
a net amount, profit, weight, or price
net1 of 5noun
a fabric made of threads, cords, ropes, or wires that weave in and out with much open space
something made of net: as
a device for catching fish, birds, or insects
a fabric barricade which divides a court in half (as in tennis or badminton)
the fabric that encloses the sides and back of the goal (as in hockey or soccer)
something that traps like a net
a net of thorns
a network of lines, fibers, or figures
often capitalized internet
net2 of 5verb
to cover with or as if with a net
to catch in or as if in a net
net fish
to hit the ball into the net in a racket game
net3 of 5adjective
free from all charges or deductions net weight
net profit
net4 of 5verb
to gain or produce as profit
netted five dollars on the sale
net5 of 5noun
a net amount, profit, weight, or price
negligibleadjective
so small or unimportant as to deserve little or no attention
a negligible error
neglect1 of 2verb
to give little attention or respect to
neglected their garden
to leave undone or not attended to especially through carelessness
don't neglect to feed the fish
neglect2 of 2noun
an act or instance of neglecting something
his neglect of important responsibilities
the condition of being neglected
the stone wall was collapsing from years of neglect
negative1 of 3adjective
marked by denial, prohibition, or refusal
a negative reply
not positive or helpful
a negative attitude
less than zero and opposite in sign to a positive number
-2 is a negative number
extending or measured in a direction opposite to one chosen as positive
a negative angle
of, being, or relating to electricity of a kind of which the electron is the elementary unit
a negative charge
having more electrons than protons
a negative particle
being the part toward which the electric current flows from the outside circuit
the negative pole of a battery
not indicating the presence of a particular germ or condition
a negative TB test
directed or moving away from a source of stimulation
a negative tropism
having the light and dark parts approximately opposite to those of the thing or person photographed
negative2 of 3noun
a reply that indicates denial or contradiction : refusal
something that is the opposite or negation of something else
an expression (as the word no) of negation or denial
a negative number
the side that argues or votes against something in a debate
a negative photographic image on transparent material used for printing positive picturesalso: the material that carries such an image
negative3 of 3verb
to refuse to accept or approve
to vote against
deny sense 1, contradict
negative1 of 3adjective
marked by denial, prohibition, or refusal
a negative reply
not positive or helpful
a negative attitude
less than zero and opposite in sign to a positive number
-2 is a negative number
extending or measured in a direction opposite to one chosen as positive
a negative angle
of, being, or relating to electricity of a kind of which the electron is the elementary unit
a negative charge
having more electrons than protons
a negative particle
being the part toward which the electric current flows from the outside circuit
the negative pole of a battery
not indicating the presence of a particular germ or condition
a negative TB test
directed or moving away from a source of stimulation
a negative tropism
having the light and dark parts approximately opposite to those of the thing or person photographed
negative2 of 3noun
a reply that indicates denial or contradiction : refusal
something that is the opposite or negation of something else
an expression (as the word no) of negation or denial
a negative number
the side that argues or votes against something in a debate
a negative photographic image on transparent material used for printing positive picturesalso: the material that carries such an image
negative3 of 3verb
to refuse to accept or approve
to vote against
deny sense 1, contradict
negative1 of 3adjective
marked by denial, prohibition, or refusal
a negative reply
not positive or helpful
a negative attitude
less than zero and opposite in sign to a positive number
-2 is a negative number
extending or measured in a direction opposite to one chosen as positive
a negative angle
of, being, or relating to electricity of a kind of which the electron is the elementary unit
a negative charge
having more electrons than protons
a negative particle
being the part toward which the electric current flows from the outside circuit
the negative pole of a battery
not indicating the presence of a particular germ or condition
a negative TB test
directed or moving away from a source of stimulation
a negative tropism
having the light and dark parts approximately opposite to those of the thing or person photographed
negative2 of 3noun
a reply that indicates denial or contradiction : refusal
something that is the opposite or negation of something else
an expression (as the word no) of negation or denial
a negative number
the side that argues or votes against something in a debate
a negative photographic image on transparent material used for printing positive picturesalso: the material that carries such an image
negative3 of 3verb
to refuse to accept or approve
to vote against
deny sense 1, contradict
necessary1 of 2adjective
going to happen with no way of preventing it : inescapable
tests are a necessary part of school
being the only logically possible result
a necessary conclusion
being required : mandatory
it is necessary to attend all practices
absolutely needed : essential
food is necessary for life
necessary2 of 2noun
something necessary : requirement
the necessaries of life
1 Cobblers were spies who specialized in making false documents, like birth certificates and passports, necessary to create a cover identity.
2 No apology or courtesy seemed required or necessary between them.
3 In his own dwelling, there were the necessary reference volumes that each household contained: a dictionary, and the thick community volume which contained descriptions of every office, factory, building, and committee.
4 And without ten thousand hours under his belt, there is no way he can ever master the skills necessary to play at the top level.
5 So it was still necessary, reasoned Donovan, to target German physicists, especially Heisenberg.
6 “I’ve already arranged for the necessary notes and gifts to be sent to him tomorrow. There you are!”
7 The rope was set aside, to be used only if an emergency exit from the second-floor window became necessary.
8 I took up the two officers in my hands, put them first into my coat-pockets, and then into every other pocket about me, except my two fobs, and another secret pocket I had no mind should be searched, wherein I had some little necessaries that were of no consequence to any but myself.
9 After conferring with my colleagues, I felt it necessary to speed up the process of normalization.
10 He told his son of the sad dignity that can belong to a soldier, how he is necessary in the light of all the failures of man—the penalty of our frailties.
11 But I feel good—necessary and tired and alive. julijonas Urbonas, the man who thought up the Euthanasia Coaster, claims it’s engineered to “humanely—with elegance and euphoria—take the life of a human being.”
12 The NACAites ran their giant turbines into the wee hours if necessary, engineers pressing the machines for answers to their research questions like night owls on the hunt for mice.
13 But as the century went on it became less necessary to adopt such a disguise.
14 This place is rather cramped.
这地方太局促了.
15 The hovering Mr. Curran descends, and we are led to the table where the necessary forms are signed and dated.
16 If necessary , you can contact me at home.
必要的话,我在家时你也可以和我联系。
17 The necessary consequence is a great number of transient and clandestine connections.
必然的结局是许多昙花一现、不能公开的桃色事件.
18 The images are so familiar no description is necessary here.
19 Among animals, too, epidemic diseases require large, dense populations and don’t afflict just any animal: they’re confined mainly to social animals providing the necessary large populations.
20 When it returned several years later, she continued to teach even when it was necessary for her students to carry her up the steps to her classroom.
1 厕所
hoosgow karzy can head office rear crystal convenience toilet temple closet stool twilight petty privy john lavatory cloaca shangri-la shangrila hoosegow cloak-room bog-house earth-closet washroom bath-room shot tower toilet room water closet rest room lavatorial kahsi karzey dunnakin piss-house donagher donicker carzey case facility bathroom bucket bog potty John loo cloakroom toot dike George Jane commode lav shitter pisser garderobe dunny netty shouse
2 必然性
3 重要的
great big important material main significant central serious critical strategic vital crucial grave ruling cardinal pivotal earnest consequential weighty eventful climacteric on the map of notes
6 重要
great big important material main significant central serious critical strategic vital crucial grave ruling cardinal pivotal earnest consequential weighty eventful climacteric account moment stress importance gravity significance magnitude prominence notability import reck matter on the map before all of notes before everything
8 不可缺的
9 必要之物
10 必要
essential obligate requisite needful integrant need want call point occasion necessity imperative exact imply be indispensable to be necessary to vital central indispensable must entail material prerequisite obbligato turn necessitous require
11 必要的
essential obligate requisite needful integrant be indispensable to be necessary to vital integral prerequisite constitutive central indispensable material obbligato necessitous
12 金钱
money monetary pecuniary moneyed £sd do-re-mi fund gold pocket bread dough jack tin penny purse loot rhino wherewithal oof lucre pelf spondulicks filthy lucre golden calf
13 必不可少
essential vital indispensable requisite life-giving be of the essence make the world go around make the world go round
14 需要
eligible needful need want call request demand necessity must require involve draw indicate have need to have need of be stuck for in need of
15 必须的
17 不可缺
18 迫不得已的
19 必须
obligatory need compel gotta needs May ought have let have to have no choice but to have need to cannot choose but bounden necessarily must have no option but to be sure want obligate can should shall get must needs do
21 必然
naturally necessarily inevitably perforce certainty automatic inescapable automatically certain inevitable consequential doubtless certes I bet a matter of course beyond peradventure without peradventure depend upon it unavoidable bound to logical needful necessity jolly well obligatory in the nature of things dead fatal consequent apodeictic presently perdie infallible hell-bent apodictic infallibly as the sparks fly upward must needs do of necessity
22 生活必需品
23 不可避免的
logical indispensable unavoidable inescapable ineluctable necessitous inevitable brute unescapable ineludible automatic sure certain fatal imperative foregone
25 必然的
natural unavoidable in the nature of things automatic inescapable certain inevitable consequential bound to logical needful obligatory dead fatal consequent apodeictic infallible hell-bent apodictic
26 钱
spondulicks geets gainings pazaza dooteroomus do-re-mi mezonny tlac ookus geedus beewy soapgrease money oil green stuff mark rock roll cash soft bone pocket chip cheese juice bread coin dust scratch bean potato soap corn dump charm dough sock jack brass bark ammo tease loot cabbage velvet pudding rhino kale rivet filthy swag jingle gilt rind salve alfalfa sen cushy spud lolly greenback needful scrip clink wherewithal wherewith oof doubloon dingbat Oscar wampum jun darby ocher moola gelt nicker kanga splosh cush siller jeon
27 必需的
requisite indispensable obbligato essential integral important needful de rigueur basic fundamental
28 非自愿的
29 不可避免
logical indispensable unavoidable inescapable ineluctable necessitous unavoidably ineluctably necessity inevitable inevitably of necessity automatic unescapable necessarily sure certain fatal imperative foregone fatally
30 必需品
necessity requisite requisites munition need essential provision want store supply requirement basics commodity material needments
31 无法避免的