back

back读音音标

英 [bæk]

美 [bæk]

back意思解释

n.

背，背部；

背面，反面；

后面，后部；

（椅子等的）靠背

vt.

使后退；

支持；

加背书于；

下赌注于

vi.

后退；

倒退；

adj.

背部的；

后面的；

以前的；

拖欠的

adv.

以前；

向后地；

变形

复数：backs

过去式：backed

过去分词：backed

现在分词：backing

第三人称单数：backs

双语释义

n.(名词)

[S]后部,反面 part or surface of an object that is furthest from the front; part that is less used, less visible or less important[C]背,背部 rear part of the human body from the neck to the buttocks[C]椅背 part of a chair against which a seated person\'s back rests; part of a garment covering the back

v.(动词)

vt. & vi. (使)后退,(使)倒退 (cause to) go backwardvt. 支持support

adj.(形容词)

[A]后边的 situated behind[A]过去的,过期的 of or for a past time[A]迟交的,欠交的 owed for a time in the past; overdue[A]后元音的 (of a vowel) formed at the back of the mouth

adv.(副词)

往后,在后面 towards or at the rear; away from the front or centre控制住,忍住 under control恢复; 上溯 in an earlier position, condition or stage; into the past回报 in return

英英释义

back

n.

the posterior part of a human (or animal) body from the neck to the end of the spine

\"his back was nicely tanned\"

同义词：dorsum

the side that goes last or is not normally seen

\"he wrote the date on the back of the photograph\"

同义词：rear

the part of something that is furthest from the normal viewer

\"he stood at the back of the stage\"

同义词：rear

(football) a person who plays in the backfield

the series of vertebrae forming the axis of the skeleton and protecting the spinal cord

\"the fall broke his back\"

同义词：spinal columnvertebral columnspinebackbonerachis

the protective covering on the front, back, and spine of a book

同义词：bindingbook bindingcover

the part of a garment that covers the back of your body

\"they pinned a `kick me\' sign on his back\"

a support that you can lean against while sitting

\"the back of the dental chair was adjustable\"

同义词：backrest

the position of a player on a football team who is stationed behind the line of scrimmage

v.

be behind; approve of

\"I backed Kennedy in 1960\"

同义词：endorseindorseplump forplunk forsupport

travel backward

\"back into the driveway\"; \"The car backed up and hit the tree\"

give support or one\'s approval to

\"I can\'t back this plan\"

同义词：secondendorseindorse

cause to travel backward

\"back the car into the parking spot\"

support financial backing for

\"back this enterprise\"

be in back of

\"My garage backs their yard\"

place a bet on

\"Which horse are you backing?\"

同义词：bet ongagestakegamepunt

shift to a counterclockwise direction

\"the wind backed\"

establish as valid or genuine

\"Can you back up your claims?\"

同义词：back up

strengthen by providing with a back or backing

adj.

related to or located at the back

\"the back yard\"; \"the back entrance\"

located at or near the back of an animal

\"back (or hind) legs\"

同义词：hind(a)hinder(a)

of an earlier date

\"back issues of the magazine\"

adv.

in or to or toward a former location

\"she went back to her parents\' house\"

at or to or toward the back or rear

\"he moved back\"; \"tripped when he stepped backward\"

同义词：backwardbackwardsrearwardrearwards

in or to or toward an original condition

\"he went back to sleep\"

in or to or toward a past time

\"set the clocks back an hour\"; \"never look back\"; \"lovers of the past looking fondly backward\"

同义词：backward

in answer

\"he wrote back three days later\"

同义词：in reply

in repayment or retaliation

\"we paid back everything we had borrowed\"; \"he hit me and I hit him back\"; \"I was kept in after school for talking back to the teacher\"

词汇搭配

用作名词 (n.)动词+～break one\'s back拼命干,尽*大努力break the back of sth完成某事*艰难的部分get sb\'s back up触怒某人get off sb\'s back不再找某人的麻烦give sb one\'s back不理睬某人have one\'s back to the wall陷入绝境lean one\'s back against the wall以背靠墙put one\'s back into sth孜孜不倦地做某事see the back of赶走,撵走sit in the back坐在后面turn one\'s back on对…掉头不顾,轻视介词+～at sb\'s back幕后支持at the back在后部at the back of one\'s mind在脑中酝酿behind sb\'s back瞒着某人from the back从后面in the back (of)在(…的)后部in the back of the book书后的附录中in the back of one\'s mind下意识地,潜意识地lie on one\'s back仰卧on one\'s back仰天而卧,用背驮on the back of a magazine杂志的封底上～+介词back to back背靠背stand back to back背对背站着用作动词 (v.)～+副词back agilely机敏地支持back consistently一贯支持back contemptuously傲慢地支持back deliberately故意支持back discreetly谨慎地支持back strongly坚决支持back down退出back off后退,放弃back out不遵守back up支持,堵塞,后退～+介词back against面对,反对back by sb\'s influence在某人权势的支持下back away from从…避开back into the garage倒进车库back onto背朝着back through the gate倒出大门back dress with silk用绸布做衣服衬里用作形容词 (adj.)～+名词back door后门back seats后座back vowels后元音back yard后院用作副词 (adv.)动词+～answer back反驳，回嘴，顶嘴；还击bite back很快忍住说出(秘密或冒犯他人的话)blink back one\'s tears用眨眼来抑制泪水bounce back(失意后)恢复，回升bring back带回；归还；使回忆起；恢复bring back to health使恢复健康bring back to life使恢复生命call back回电话；叫回carry...back (to)使回想起choke back忍住，抑制claim back (from)要求收回，索回come back回来；又流行起来；恢复记忆；想起来；(指制度、法律)恢复cut back修剪；缩减date back to追溯到double back(为躲避追捕)原路返回；折叠起来，对折draw back (from)引开，拉开，缩回；撤回，取消；(比赛中)超越drive back迫使…后退；驾车返回drop back落后；后撤fall back后退，退却fall back on〔upon〕求助于，依赖feed back (to)反馈回…fold back折叠，折起get back回来，回到；失而复得；取回，恢复原位；对…报复get back into circulation重新恢复正常生活get back into harness病愈后重新工作get back to返回give back归还；恢复(视力、自由等)；反射出，照出go back on (one\'s word)背弃；食言go back to返回，归还，退回；重做某事，重操旧业；(冬令制)把钟表调回；追溯，时光返回到hand back (to)交还；物归原主hang back犹豫；退缩have back收回(被借走、偷走等之)某物；允许(分手的配偶等)返回hold back阻止前进；控制；抑制；(由于谨慎、害怕而)犹豫，踌躇；保留，扣住(不发表)，保密keep back (from)保持一定距离，克制住，挡住；隐瞒住，不让知道；扣留；留住；不付lie back往后靠坐；放松look back (on)回顾pay back归还；还清；报复play back放，放送(唱片、磁带等)pull back撤退，撤回push back逼迫；使撤退；把…推回原处put...back把…放回原处；倒拨时钟；使(日期)推迟；放慢；延迟；阻止put the clock back倒行逆施；开倒车read...back读出(信息内容等)以供核对refer...back (to)(将文件等)退回、交回给…予以某种处理；重新提及report back (to)归来报到；作调查汇报ring back再打电话；回电话roll back(使)卷起来；把(录音带等)卷回；(浪潮)退落；撤退，击退；(过去的时光)返回run back倒卷，倒回(影片、录音带等)run back over回顾；再次审议send back(因不满意)送回，退还(商品或饭菜)set back耽误，阻碍进展；使…破费；使(建筑物)坐落在离开…一定的距离settle back安坐在椅子里shrink back (from)(由于害怕)畏缩；退缩sit back在一旁闲着，袖手旁观spring back弹回stand back位于离…有一段距离的地方；保持距离以便更好地理解或判断；拒绝介入；退出step back后退take back使回来；归来；同意接受退货；重新任命被解职者；收回，撤回take sb back (to)使某人回想起talk back回嘴，顶嘴think back on回想，回忆think back to回想，回忆throw back扔回；揭去，拉开；阻击，耽误，击退；(责备地)向…重提throw back on迫使…依靠trace back (to)追溯；回溯turn back(使)折回，往回走whip back迅速返回或弹回win back赢回，夺回wind back(磁带)倒带；(胶卷)倒卷

词组短语

go back

回去；追溯

back in

[体育]后内刃

back of

在…后面；在…背后

back on

背靠

back into

倒车撞上（某物）

in the back

在后面

at the back

在后面；在…后部

back and forth

反复地，来回地

back up

v. 支持，援助；（资料）备份；倒退；裱

way back

好久以前，老早就

on the back of

在…之外，在…后面

at the back of

在…背后，支持；在…的后面；在…的后部

back down

放弃；让步

in the back of

在……后面；在……之后

back out

退出；收回

on my back

在背上；找我麻烦，挑我毛病

on one\'s back

卧病在床

back off

后退；软化；减轻；卸下

back to back

背靠背；连续，紧接

go back on

违背；背弃

同近义词辨析

support, sustain, back, uphold, advocate

这组词都有“支持，支援，拥护”的意思，其区别是：

support

含义广泛，多指在道义上或物质上支持某人，也可指对某项事业的支持。

sustain

侧重指连续不断的支持。

back

通常指对论点、行动、事业等的强有力支持。

uphold

既可指积极努力对陷入困境者的支持，也可指给某人在行动、道义或信仰上的支持。

advocate

多指通过写文章或发表演说等来支持或拥护，往往暗示提倡某事或为某事辩护。

hind, backward, behind, back

这组词都有“在后，向后”的意思，其区别是：

hind

指成对并且分前后的东西的“后面的”。

backward

可用于人或物，指向后的，落后的或迟钝的。

behind

指一物同它物相对的位置或场所。

back

作为副词或形容词时，强调所修饰物的位置以及动作运动方向。

双语例句

用作名词(n.)Three people can sit in the back of this car.这车的后座可坐3个人。It encouraged him to talk because his back had stiffened in the night and it hurt truly now.他靠说话来鼓劲,因为他的背脊在夜里变得僵直,眼下真痛得厉害。You\'ll make your back ache if you carry those heavy buckets.如果你背那些沉重的桶，你的背会痛的。John plays back in the team.约翰在这个队打后卫。用作及物动词(vt.)I\'ll back you up no matter what\'s happening.不论发生什么事,我都会支持你。I found no evidence to back your interpretation.我找不到证据来支持你的解释。You\'ll have to back the car up into the garage.你得倒车，开进车库。He refused to back away from his position.他拒绝放弃自己的立场。用作副词(adv.)Slacken your legs and slowly lie back.放松双腿, 慢慢向后躺下。Stand back! You\'re stepping on my toes.向后站！你踩在我的脚趾头上了。用作形容词(adj.)The kangaroo uses its back legs to jump.袋鼠是用牠的后脚在跳。I bought some back issues of science magazines yesterday.昨天我买了几本过期的科学杂志。