词形变化: backless backed backed backing backs

  • 正在加载“back”的释义
例句用法 短语词组 近反义词 海词讲解 英英解释

1.

He proved that he was right and his critics had to back down.

他证明了他是正确的,而那些非难他的人不得不收起他们那一套。

2.

Please back the check.

请在这张支票背后签名。

3.

The organization is backed by the UN.

这机构得到联合国的资助。

4.

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。

5.

Stand back! You're stepping on my toes.

向后站!你踩在我的脚趾头上了。

6.

Put the book back on the shelf when you've finished it.

书读完后,要放回原处。

7.

Three people can sit in the back of this car.

这车的后座可坐3个人。

8.

John plays back in the team.

约翰在这个队打后卫。

【近义词】

【反义词】

  • front n.正面,前面;vt.朝... forward adj.向前的,前部的;...
  • ahead adv.领先,预先... advance n.前进,进展;v.前进...
  • veer vt.转向,改变;n.转... forth adv.向前,向外...
  • fore adj.在前的;n.前头...

【词源解说】

直接源自古英语的bc;最初源自古日耳曼语的bakam。

【词义辨析】

back backward hind behind
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。
backward: 可用于人或物,指向后的,落后的或迟钝的。
hind: 指成对并且分前后的东西的“后面的”。
behind: 指一物同它物相对的位置或场所。
back uphold support sustain advocate
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。
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。
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。

【词语用法】

  1. again同back的意思相近,但用法不同:
    back与动词连用时,作为副词,常指退回到前一个状态,或是从与之前相反的状态返回去,而again不可这样用。
    • Give me my watch back.(NOT Give me my watch again.)
    again与动词连用时,表示“重复,再一次”。
    • Can you play it again?
    注意sell back和sell again的不同,前者是卖回给同一个人,后者是再次卖,卖给不同的人。
    • The bike you sold me is too small.
      Can I sell it back to you?
      If we buy this house and then have to move somewhere else, how easy will it be to sell it again?
    当动词本身指“退回,返回”的意思时,不可再用back,而可以用again加强“退回,返回”的意思。
    • Stefan can never return to his country (again).
    在副词+动词+介词结构中,back和again都表示“回到上一状态”。
    • I stood up, and then I sat (back) down (again).
  2. back可以用在动词和主语之间,而again则不可以。
    • Take back your money.
      Count the money again, please.(NOT Count again the money.)
  3. back and forth,backwards and forwards以及to and fro意思相似,美国人常用第一种表达方式,而英国人习惯用后两种表达方式;
  4. back of同in back of有“在……后面”的意思,美国人常用,前者比后者使用普遍;
  5. back有时指“拖欠着的”,常见的搭配有back pay/salary(欠薪),back rent(欠租),back taxes(欠税)等;
  6. 注意as far back as the fifteenth century中第2个as后没有in。
名词 back:

1.

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

同义词:dorsum

2.

the side that goes last or is not normally seen

同义词:rear

3.

the part of something that is furthest from the normal viewer

同义词:rear

4.

(football) a person who plays in the backfield

5.

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

同义词:spinal column,vertebral column,spine,backbone,rachis

6.

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

同义词:binding,book binding,cover

7.

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

8.

a support that you can lean against while sitting

同义词:backrest

9.

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

动词 back:

1.

be behind; approve of

同义词:endorse,indorse,plump for,plunk for,support

2.

travel backward

3.

give support or one's approval to

同义词:second,endorse,indorse

4.

cause to travel backward

5.

support financial backing for

6.

be in back of

7.

place a bet on

同义词:bet on,gage,stake,game,punt

8.

shift to a counterclockwise direction

9.

establish as valid or genuine

同义词:back up

10.

strengthen by providing with a back or backing

形容词 back:

1.

related to or located at the back

2.

located at or near the back of an animal

同义词:hind,hinder

3.

of an earlier date

副词 back:

1.

in or to or toward a former location

2.

at or to or toward the back or rear

同义词:backward,backwards,rearward,rearwards

3.

in or to or toward an original condition

4.

in or to or toward a past time

同义词:backward

5.

in reply

6.

in repayment or retaliation

互动百科

back:back adj. 后面的, 在后面, 早过去的, 前(欠)的钱adv. 向后地n. 背部, 后面v. 后退, 支持 英英解释:名词back:1. the posterior part of a hu....详情>>
收藏|分享到:
学海网校 天天上学海,人生更精彩