be at
释义
从事于，做；
英英释义
be at
n.
a regular route for a sentry or policeman
同义词：beatround
the rhythmic contraction and expansion of the arteries with each beat of the heart
同义词：pulsepulsationheartbeatbeat
the basic rhythmic unit in a piece of music
同义词：rhythmbeatmusical rhythm
a single pulsation of an oscillation produced by adding two waves of different frequencies; has a frequency equal to the difference between the two oscillations
同义词：beat
a member of the beat generation; a nonconformist in dress and behavior
同义词：beatnikbeat
the sound of stroke or blow
同义词：beat
(prosody) the accent in a metrical foot of verse
同义词：metermetremeasurebeatcadence
a regular rate of repetition
同义词：beat
a stroke or blow
同义词：beat
the act of beating to windward; sailing as close as possible to the direction from which the wind is blowing
同义词：beat
v.
come out better in a competition, race, or conflict
同义词：beatbeat outcrushshelltrouncevanquish
give a beating to; subject to a beating, either as a punishment or as an act of aggression
同义词：beatbeat upwork over
hit repeatedly
同义词：beat
move rhythmically
同义词：beatpoundthump
shape by beating
同义词：beat
make a rhythmic sound
同义词：drumbeatthrum
glare or strike with great intensity
同义词：beat
move with a thrashing motion
同义词：beatflap
sail with much tacking or with difficulty
同义词：beat
stir vigorously
同义词：beatscramble
strike (a part of one's own body) repeatedly, as in great emotion or in accompaniment to music
同义词：beat
be superior
同义词：beat
avoid paying
同义词：beatbunk
make a sound like a clock or a timer
同义词：tickticktockticktackbeat
move with a flapping motion
同义词：beatflap
indicate by beating, as with the fingers or drumsticks
同义词：beat
move with or as if with a regular alternating motion
同义词：pulsatebeatquiver
make by pounding or trampling
同义词：beat
produce a rhythm by striking repeatedly
同义词：beat
strike (water or bushes) repeatedly to rouse animals for hunting
同义词：beat
beat through cleverness and wit
同义词：outwitoverreachoutsmartoutfoxbeatcircumvent
be a mystery or bewildering to
同义词：perplexvexstickgetpuzzlemystifybafflebeatposebewilderflummoxstupefynonplusgravelamazedumbfound
wear out completely
同义词：exhaustwash upbeattuckertucker out
adj.very tired
同义词：all in(p)beat(p)bushed(p)dead(p)
词组短语
beat all[口]意想不到；压倒一切；了不起
beat someone to something在某件事上占某人之先
heart beat[医]心搏
beat down打倒；杀价；大雨倾盆而下；强烈地照射下来
beat up adj. 年久失修的；残破的 , v. 暴打，痛打；抬（价）；惊动；搅拌
beat out搞清；敲平；使筋疲力尽
beat back vt. 击退，打退；驶回
beat in打进
beat on火般照晒
beat a retreat[军]撤退；放弃
beat it out（节奏强的）爵士乐
beat about迎斜风行驶；搜索；四处闲逛；拐弯抹角
beat off击退；打退
beat for搜索
beat about the bush旁敲侧击；转弯抹角
beat it up[俚语]胡闹，寻欢作乐
beat the rap[美俚]逃过刑事责任；摆脱困境
beat generation美国“垮了的一代”；美国二战后的一代
beat frequency拍频；差频
premature beat[医]过早搏动
双语例句
I didn't think you'd be at home, but I just called on the off chance.
我想你不会在家的，只是抱著一线希望给你打个电话。
I will be at liberty only at weekends.
我只有在周末才有空。
It is better to be at peace with your rivals at the party.
在聚会上，你最好同你的对手和睦相处。
I will be at your side, as I promised you.
我会陪在你身边，就象我答应你的那样。
His successor as the chairman will be at the conference.
接替他担任主席的人将参加本次会议。
Whoever can that be at the door?
在门口的究竟是谁呢？
If you don't speak good English, you'll be at a big disadvantage when you try to get a job.
你要是英语讲得不好，找工作时就会处于非常不利的地位。
I/We will be at the10 Baker Street at six sharp, and look forward to seeing you.
我(们)将于晚六点准时到达贝克大街10号，到时再会。
权威例句
Can Ecological Receptors Really Be At Risk?Atmospheric deposition of 7 Be at a coastal Mediterranean station
Coulomb dissociation of a halo nucleus 11 Be at 72 A MeV
A climatology of 7 Be at four high-altitude stations at the Alps and the Northern Apennines
Electron impact ionization of ? and photoionization of Be at the K edge
Ending up on the Wrong Side: Must the Two Forms of Radicalism Always Be at War?
Concentration measurements of 7 Be at ground level air at Palermo, Italy—comparison with solar activity over a period of 21 years
Production of neutron-rich isotopes by cold fragmentation in the reaction 197Au + Be at 950 A MeV
Production of neutron-rich isotopes by cold fragmentation in the reaction 197 ja:math Au + Be at 950 A ja:math MeV
Consumption of gluten-free products: should the threshold value for trace amounts of gluten be at 20, 100 or 200 p.p.m.?
1. His links with the organization turned out to be, at best, tenuous.
最后证实他与这个组织的关系充其量不过是不即不离罢了。
《牛津词典》
2. Mrs. Barrantes longs to be at her daughter's side to offer her a shoulder to cry on.
巴兰茨夫人希望能在女儿身边听她的倾诉。
《柯林斯英汉双解大词典》
3. He had shown himself careless of personal safety where the life of his colleagues might be at risk.
他在同事们有生命危险时表现出不顾个人安危之举。
《柯林斯英汉双解大词典》
4. We happened to be at the station when it happened.
当此事发生时我们碰巧在车站。
youdao
5. Ramona spoke with warmth when she recollected the doctor who used to be at the community hospital.
当回忆起曾在社区医院工作的那位医生时，拉蒙纳话语中流露出温情。
《柯林斯英汉双解大词典》
6. I'll be at home all morning.
我一上午都在家。
《牛津词典》
7. I didn't think you'd be at home but I just called by on the off chance.
我想你不会在家，只是碰碰运气顺路来看一下。
《牛津词典》
8. He was an early riser and he would be at the breakfast table at seven.
他习惯早起，七点钟就坐在桌前用早餐。
《柯林斯英汉双解大词典》
9. He will be at the airport to meet her.
他将在机场见她。
《柯林斯英汉双解大词典》
10. If you think about it, those children must be at school by now.
想想吧，那些孩子现在一定在学校了。
《牛津词典》
11. I think Israel tends to be at the leading edge of technological development.
我认为以色列会走在技术发展的前沿。
《柯林斯英汉双解大词典》
12. I'll be at the party.
我将出席聚会。
《牛津词典》
13. She must be at least 40.
她至少应该有40岁了。
《牛津词典》
14. Computer screens should be at eye level.
计算机屏幕应该与眼睛齐平。
《牛津词典》
15. He's ancient—he must be at least fifty!
他老得很了—肯定至少有五十岁！
《牛津词典》
16. You, or your spouse, must be at least 60 to participate.
你或你的配偶至少要有60岁才能加入。
《柯林斯英汉双解大词典》
17. All applicants should be at least 16 years of age at the commencement of this course.
所有申请人在本课程开始时应至少年满16岁。
《柯林斯英汉双解大词典》
18. All the rellies will be at the party.
所有亲戚都会来参加聚会。
《牛津词典》
19. The wedding will be at the beginning of March.
婚礼将于3月初举行。
《柯林斯英汉双解大词典》
20. Health care must be at the service of all who need it.
医疗保健机构必须为所有需要者提供服务。
《牛津词典》
21. I aim to be at the lake before dawn, so let's get moving.
我打算天亮之前到湖边，所以我们马上就动身吧。
《柯林斯英汉双解大词典》
22. Roll-call will be at 7 a.m.
早晨7点钟点名。
《牛津词典》
23. Will you be at home then?
那时你在家吗？
youdao
24. It could be at any angle.
它可以是任意角度。
youdao
25. He'll be at it again today.
他今天还会在这的。
youdao
26. Thou shalt be at peace here.
你在这里一定安然无恙。
youdao
27. I'll be at work by sunrise.
日出之前我就开始工作了。
youdao
28. It must be at a rolling boil for at least three minutes.
它必须在沸腾状态下至少煮三分钟。
youdao
29. I'll be at home again later in the afternoon.
下午晚些时候我就可以回家了。
youdao
30. Both these criteria would be at the expense of time.
这两个标准都将以时间为代价。
youdao
be at
