英:[ki:n ɔn]
美:[kin ɑn]
英:[ki:n ɔn]
美:[kin ɑn]
热衷于有兴趣的;
adjective
intellectually alert : having or characteristic of a quick penetrating mind a keen awareness of the problemalso: shrewdly astute a keen assessment
a keen student
extremely sensitive in perception a keen sense of smell
keen eyes
sharply contested keen debate
keen competition
showing a quick and ardent responsiveness : enthusiastic
a keen swimmer
of emotion or feeling intense
the keen delight in the chase—F. W. Maitland
wonderful, excellent
a keen idea
having a fine edge or point : sharp
a knife with a keen blade
affecting one as if by cutting
keen sarcasm
pungent to the sense
a keen scent
adjective
intellectually alert : having or characteristic of a quick penetrating mind a keen awareness of the problemalso: shrewdly astute a keen assessment
a keen student
extremely sensitive in perception a keen sense of smell
keen eyes
sharply contested keen debate
keen competition
showing a quick and ardent responsiveness : enthusiastic
a keen swimmer
of emotion or feeling intense
the keen delight in the chase—F. W. Maitland
wonderful, excellent
a keen idea
having a fine edge or point : sharp
a knife with a keen blade
affecting one as if by cutting
keen sarcasm
pungent to the sense
a keen scent
verb
intransitive verb
to make a loud and long cry of sorrow : to lament with a keen
to make a sound suggestive of a loud cry of sorrow
a keening siren
to lament, mourn, or complain loudly
transitive verb
to utter with a loud wailing voice or wordless cry
keened our sorrow—Punch
verb
intransitive verb
to make a loud and long cry of sorrow : to lament with a keen
to make a sound suggestive of a loud cry of sorrow
a keening siren
to lament, mourn, or complain loudly
transitive verb
to utter with a loud wailing voice or wordless cry
keened our sorrow—Punch
noun
a lamentation for the dead uttered in a loud wailing voice or sometimes in a wordless cry
noun
a lamentation for the dead uttered in a loud wailing voice or sometimes in a wordless cry
Adjective and Noun Middle English kene brave, sharp, from Old English cēne brave; akin to Old High German kuoni brave Verb Irish caoinim I lament, weep
The first known use of keen was in the 13th century
same1 of 2adjective
resembling in every respect
the same answer as before
not another
the same school
very much alike
on the same day last year
same2 of 2pronoun
the same one or ones
same1 of 2adjective
resembling in every respect
the same answer as before
not another
the same school
very much alike
on the same day last year
same2 of 2pronoun
the same one or ones
K-T boundarynoun
the transition between the Cretaceous and Tertiary periods of geologic time marked especially by the extinction of the dinosaursalso: a layer of rock marking this boundary
K-T boundarynoun
the transition between the Cretaceous and Tertiary periods of geologic time marked especially by the extinction of the dinosaursalso: a layer of rock marking this boundary
kapoknoun
a mass of silky fibers that cover the seeds of a large tropical tree and are used as a filling for mattresses, life preservers, and sleeping bags
kapoknoun
a mass of silky fibers that cover the seeds of a large tropical tree and are used as a filling for mattresses, life preservers, and sleeping bags
keel oververb
to fall suddenly (as in a faint)
keel oververb
to fall suddenly (as in a faint)
keen1 of 3adjective
having a sharp edge or point
a keen knife
seeming to cut or sting
a keen wind
full of enthusiasm
keen about baseball
having or showing mental sharpness
a keen mind
very sensitive (as in seeing or hearing)
keen eyesight
very nice : wonderful
gee, that's keen
keen2 of 3verb
to mourn in a loud wailing voice
keen3 of 3noun
a mourning for the dead with loud wails
1 He has always been very keen on doing physical exercises.
他锻炼身体一向很积极.
2 Are you keen on music at all?
你到底爱不爱好音乐?
3 Few peoples feel so keen a sense of solidarity with the Ukrainians as the Taiwanese — they, too, are threatened with invasion and subjugation.
4 Best Time to Visit The busiest period in the Exumas is from December through April, when many travelers are keen to trade the winter doldrums for sunshine and salty breezes.
5 When you've been trying to remember something and you suddenly remember it, the mental pleasure is keen.
6 Mick has always been very keen on Carla.
米克一直迷恋卡拉。
7 She's mad keen on hockey/on Arthur Higgins.
她极喜爱曲棍球[阿瑟·希金斯]。
8 She's very keen on do it yourself.
她很喜欢自己干维修活儿。
9 I'm not too keen on jazz.
我不太喜欢爵士乐。
10 So you're not mad keen on science then?
那么你对科学并不是太感兴趣了?
11 the loud keens of the widows were heard throughout the war-ravaged city
12 We are not very keen on floral patterns and fussy designs.
我们不是很喜欢花卉图案和过于繁琐的设计。
13 I am dead keen on fishing.
我酷爱钓鱼.
14 Many companies in Britain are keen on the idea of tax incentives for R&D.
英国许多公司都很欢迎以税收优惠的方式来鼓励研发的想法。
15 Mrs Hill is keen on Tom's marrying Susan.
希尔太太很希望汤姆能和苏珊结婚。
16 He wasn't keen on the plan, but we managed to bring him round.
他本来不太喜欢这个计划,但我们设法把他说服了
17 I am not very keen on going there.
我不大想到那里去.
18 I wasn't too keen on physics and chemistry.
我对物理和化学不是太感喜爱。
19 I got quite keen on the idea.
我对这个想法燃起了极大的热情。
20 Both companies were keen on a merger.
两家公司都很想合并。
1 口
oral read mouth lip vent trendy floppy nit heck blinking a hard nut a holy terror a thick head all of a sweat be in into a lather be on the streets be on the up and up bite the dust boot out camp it up clean as a whistle close to the bone come a cropper come to grief come up trumps get under skin give a leg up give a miss give get the push give gyp give the creeps give the works go like a bomb go off the rails go phut go with a swing have a thing about have nothing on let rip make a muck of not have a clue on the nod on the trot pack a punch plank down shoot mouth off square up to stick in throat take to the cleaners that's rich under nose up the pole up to the minute waltz off with lick boots not to be sneezed at bully for a country cousin cross my heart it's all Greek to me the sky's the limit no room to swing a cat beggars can't be choosers one's Sunday best splice the mainbrace one's better half be a devil put face on hark at his nibs push up daisies slap and tickle show a leg be no oil painting of that same her in birthday suit stir stumps Dutch courage all of a twitter have a bun in the oven excuse my French spend apenny sponge on blue eyed boy save hide watch this space I don't mind if I do a fat lot be guaranteed to do eat out of house and home show a clean pair of heels a bright spark a ray of sunshine keep up with the Joneses ponce about common as dirt a song and dance mutton dressed as lamb be on at gad about rub nose in it wet behind the ears gallivant about weasel out slobber over be on about turn on the waterworks watch the clock cheap as dirt of a sort sorts the lie of the land not know what hit one just the job on Shanks's pony just about do in number one on the side too bad not exactly walk over nothing like in a state for real all over the place the real thing on the shelf for the duration roll in pitch in muscle in curl up get hold of come down on be in for walk away with serve up sweat blood off base for the birds choke off go overboard be expecting get the hang of dream on old hat all very well have all the answers like a shot out of sorts what are you waiting for trot out get away with murder siphon off the kiss of death on the make nose out the rat race hit the deck
2 热心
great hard forward warm intent keen eager enthusiastic glowing strenuous bubbly ardent studious warm-hearted white-hot zestful cando fire enthusiasm warmth zest zeal eagerness fervor earnestness ardor keenness elan forwardness warmness intentness ardency avidness enthuse be keen on be keen about keep on toes
3 渴望
appetent orectic keen hungry eager anxious greedy thirsty longing yearning desirous bursting solicitous raring athirst hankeringly anxiously avidly longingly hungrily wishfully anxiety rage hunger aspiration calling itch craving lust thirst yen eagerness hankering avidity avidness appetency hungriness orexis appetence aspire long die pant pine crave ache starve yearn languish hanker desiderate set heart on set heart upon have a desire for be anxious to have a longing for have heart set on starve for yearn after pine after set mind on pant after desirous to as keen as mustard long to long for wish for hunger for pine for
4 醉心于
5 热衷于某事物
6 喜爱某人