英：[ˈpɔːʃn]
美：[ˈpɔːrʃn]
portion如何读
portion英汉释义
n.(名词)
- [C]一部分; 一份 part or share into which sth is divided
portion是什么意思
n.
一部分
一份遗产（或赠与的财产）
嫁妆
分得的财产
vt.
把…分成份额
分配
把…分给(to)
命运注定
portion自然拼读
por·tion
por shn
portion变形
portions, portioning, portioned
portion英英释义
Noun
1. something determined in relation to something that includes it;
"he wanted to feel a part of something bigger than himself"
"I read a portion of the manuscript"
"the smaller component is hard to reach"
2. something less than the whole of a human artifact;
"the rear part of the house"
"glue the two parts together"
3. the result of parcelling out or sharing;
"death gets more than its share of attention from theologicans"
4. assets belonging to or due to or contributed by an individual person or group;
"he wanted his share in cash"
5. your overall circumstances or condition in life (including everything that happens to you);
"whatever my fortune may be"
"deserved a better fate"
"has a happy lot"
"the luck of the Irish"
"a victim of circumstances"
"success that was her portion"
6. an individual quantity of food or drink taken as part of a meal;
"the helpings were all small"
"his portion was larger than hers"
"there's enough for two servings each"
Verb
1. give out or allot;
"We were assigned new uniforms"
portion词组
central portion中心部位
main portion主要部分
portion something out把(食品、土地、财产等)分成几份；把某物分成若干份；按比例分配
portion区别
share, fraction, division, segment, part, fragment, section, piece, portion
这组词都有“整体的一部分”的意思，其区别是：
share指共有的东西中应占有的一部分。
fraction指包含在全体中的一部分，暗示微不足道的一部分。
division通常指按类划分或分割成而的部分。常含抽象意义。
segment指某物的特定部分或自然形成的部分，也指线形物品的一段。
part含义广，最普通用词。常指整体中可大可小的一部分，也可指整体中可分开的独立部分。
fragment指因破裂、分割等产生的支离破碎、不规则的一部分。
section指整体中的分区，部分与部分之间有显著界限。
piece指整体中的一些个体，尤指从某个整体上分出来的一部分。
portion侧重从整体中所分配到的那一部分，含一定的独立意义。
以上来源于网络
portion词源中文解释
早在14世纪， porcioun，"分配的部分，分配或归属的部分，份额"，同时也指"命运，宿命"，源自古法语 porcion "部分，份额"（12世纪，现代法语 portion），直接源自拉丁语 portionem（主格 portio）"份额，部分"，是短语 pro portione 中名词的宾格，表示"根据部分之间的关系"，是 *partio 的与格，与 pars "一部分，一块，一份，一分"（源自 PIE 词根 *pere- (2) "授予，分配"）相关。
意思上，"整体的一部分"的含义可追溯至14世纪中叶。从14世纪末开始，也指"将某物分成的部分"的一般意义。
portion词源英文解释
Noun Middle English porcioun, porcion "part allotted to a person or institution, share, section into which a thing is divided, quantity", borrowed from Anglo-French porciun, porcioun, borrowed from Latin portiōn-, portiō "ratio, proportion, part, share" (earliest in the phrase prō portiōne "in the degree proper to each, proportionately"), probably by dissimilation from *prōrtiōne, by univerbation and syncope from prō ratiōne "in proportion" (with ratiō "reckoning, calculation, proportion") — more at pro- >entry 2, reason >entry 1 Note: If correct, this etymology represents the first of two univerbations with the preposition/prefix prō̆, the first with ratiōn- (whence *prō ratiōne > *prōratiōne > *prōrtiōne > portiōn-, portiō), the second with the newly formed noun portiō (whence prō portiōne > *prōportiōne > prōportiōn-, prōportiō—see proportion >entry 1). Also suggested is derivation of portiō from partītiōn-, partītiō "sharing out, distribution, division of a speech" (see partition >entry 1), assuming *prō partiōne reduced from *prō partītione; however, the noun partītiō is not attested before Cicero, while portiō is used already by Plautus. Verb Middle English portionen, porciounen "to divide into portions," borrowed from Anglo-French porcioner, borrowed from Medieval Latin portiōnāre, derivative of Latin portiōn-, portiō "ratio, proportion, part, share" — more at portion >entry 1
The first known use of portion was in the 14th century
portion儿童词典英英释义
post1 of 7noun
a piece of timber or metal fixed upright especially as a support : pillar
a pole or stake set up as a marker
the starting post
a metallic fixture attached to an electrical device (as a battery) for making connections
post2 of 7verb
to fix notices to or on a suitable place (as a bulletin board)
to publish or announce by or as if by a notice
posted the students' grades
to forbid persons from entering or using by putting up warning notices
post a trout stream
score entry 2 sense 1a
posted a 72 for the round
to publish (as a message) in an online forum
post3 of 7noun
chiefly British postal service
chiefly British the mail handled by the post
chiefly British a single shipment of mail
something (as a message) that is posted online
post4 of 7verb
to ride or travel with haste : hurry
mail entry 2
to transfer a bookkeeping item from a book of original entry to an account book
to make familiar with a subject : inform
post5 of 7noun
the place at which a soldier or guard is stationed
a station or task to which a person is assigned
a place to which troops are assigned : camp
an office or position to which a person is appointed
trading post
post6 of 7verb
to station in a given place
post a guard
to give as a guarantee of payment
post a bond
post-7 of 7prefix
after : later
postdate
behind
following : later than
postscript
possibleadjective
being something that can be done or brought about
a task possible only to skilled workers
being something that may or may not occur
plan against possible dangers
able or fitted to be or to become
a possible site for a camp
positive1 of 2adjective
clearly or definitely stated
positive orders
filled with confidence : certain
were positive we would win
of, relating to, or having the form of an adjective or adverb that shows no degree of comparison
having or showing real existence or activity
positive change in temperature
having the light and dark areas the same as in the original subject
a positive photographic image
being numerically greater than zero
+2 is a positive number
reckoned or proceeding in a direction taken as that of increase or progress
directed or moving toward the source of a stimulus
a positive tropism
of, being, or relating to electricity of which the proton is the smallest unit and which is produced in a glass rod rubbed with silk
a positive charge
charged with positive electricity : having a deficiency of electrons
a positive particle
being the part from which the current flows to the external circuit
the positive pole of a storage battery
electron-collecting—used of an electrode in an electron tube
showing acceptance or approval
a positive answer to the question
showing the presence especially of a condition, substance, or living thing suspected to be present
the test for tuberculosis was positive
positive2 of 2noun
something positive: as
the positive degree or a positive form in a language
a positive photograph or a print from a negative
position1 of 2noun
the manner in which something is placed or arranged
a certain arrangement of the body
exercise while in a sitting position
a stand taken on a question
the point or area occupied by something
one's rank in an organization or in society
job sense 3
position2 of 2verb
to put in a certain position
position1 of 2noun
the manner in which something is placed or arranged
a certain arrangement of the body
exercise while in a sitting position
a stand taken on a question
the point or area occupied by something
one's rank in an organization or in society
job sense 3
position2 of 2verb
to put in a certain position
position1 of 2noun
the manner in which something is placed or arranged
a certain arrangement of the body
exercise while in a sitting position
a stand taken on a question
the point or area occupied by something
one's rank in an organization or in society
job sense 3
position2 of 2verb
to put in a certain position
port1 of 5noun
a place where ships may take shelter from storms
a harbor town or city where ships load or unload cargo
airport
port2 of 5noun
an opening (as in machinery) for gas, steam, or water to go in or out
a place of entry into a system
porthole sense 1
Jack entry 1 sense 7
port3 of 5verb
to turn (the helm of a ship) to the left—used chiefly as a command
port4 of 5noun
the left side of a ship or aircraft looking forward
port5 of 5noun
a rich sweet wine
portion1 of 2noun
one's share of a whole
a portion of food
dowry
one's lot or fate
a part of a whole
portion2 of 2verb
apportion
portion 例句
1 In the bright rain-scrubbed air those portions of the landscape not still submerged looked cheerful, trim, and neat.
2 We could see that other portions of the town were indeed afire, some well inland.
3 In the fall, they eat a significant portion of the province's sunflower crop.
到了秋天，它们会吃掉该省相当一部分的向日葵。
4 He refused and went to the end of the colored portion of the line.
5 He was tall, six foot five at least, and seemed too large for the suit he wore; a large portion of each shirt cuff showed; the coat bunched at the armpits.
6 Lucy Sneads, who can be a nasty piece of work if the mood takes her, and who has some portion of responsibility for what happened next, helpfully told him.
7 Almost half of graduates—those who go on to earn less—will have a portion of their debt written off.
几乎一半的毕业生收入低于这个数额，他们的一部分欠款将被勾销。
8 Hawaii has special meaning for Senator Obama. He spent a portion of his childhood there.
夏威夷对奥巴马议员有着特殊的意义, 他在那度过了童年的一段时光.
9 Of course: Nearly all the soil of Jackson Park was competent to support floating foundations except the one portion destined to bear the fair’s biggest and heaviest building.
10 “Your city is one of those experiments for genetic healing, and by far the most successful one, because of the behavioral modification portion. The factions, that is.”
11 “I have a husband and he is here, I ask only for his portion.”
12 White portion shows area yet to be searched.
13 One by one we treated in the same way each of the great boxes, and left them as we had found them to all appearance; but in each was a portion of the Host.
14 She spent a good portion of the following day with sweaty palms and a racing heartbeat, and kept one eye fixed on the passing woods.
15 The lords and knights had milk and honey and even a bit of butter to sweeten their portions, he saw, but none of that would be offered him.
16 She had saved the biggest portion for herself.
17 The driver must bear a portion of the blame for the accident.
司机应该对这场车祸负部分责任。
18 The ground descended in a slope toward the edge of the Wood, and when she approached the downhill portion, she knew where she was.
19 Is served first, and takes a generous portion of whatever he likes.
20 The lawyer set out to each heir his portion of the heritage.
律师分给每一继承人应得的一份遗产.
portion 同义词
1 一定数量
2 一部份
3 一般
mill-run any standard general average broad universal ruling blanket generic prevalent prevailing pandemic ornery universalistic scattershot currently popular generally universally ordinarily so-so proverbially generality universal algebra
4 分割
divided secant dividual split partition segmentation severance split-up disseverance segmentalize separate divide dismember dissever comminute divide up
5 一部分
part member percentage parcel subset bit tranche some share instalment half partial slice stitch moiety particular take cut piece
9 分配
distributed distributive dividual distributively dividually admensuration division distribution assignment partition allocation allotment dispensation apportionment repartition partage share-out repartimiento admeasurement outgiving split admeasure help lot share deal assign divide dose distribute allocate parcel dispense whack allot apportion mete hand round share out whack up divide out plot out portion out distribute to issue set divvy assort virement assignation award give serve hand out do rating part cast proportion disburse divided parceling vigorish allow cut describe affect dispose quota
12 部分
brush-fire part partial sectional segmental sectoral segmentary half locally partly partially halfway fractionally partway sectionally share page section piece region division segment slice proportion quantum moiety cantle partage fractional some side corner percentage partition semi- demi- piecemeal part-way mero- member theme parcel strand of pt end zone facet subgroup in part particular divisional half-baked p. way place point deal fraction canton aliquot feck
13 妆奁
14 分派
distribution assignment allotment dispensation assignation lot share distribute allocate parcel allot prorate assign
15 一份
A copy split counterpart helping tranche a copy of share single dose heritage serving one edition drink lot round draft slice whack divvy go part a piece of the pie a share of the pie a slice of the pie help snack snip end cut taste gobbet
17 命定