back的词典解释 back的词典解释是什么

1. 背
2. 后部，后面
3. 末尾
4. 背脊，脊
5. 靠背
6. 后卫，后卫球员
7. 椅背
8. 反面，里面
9. 体力
10. 甲
11. 【造船】(船的)龙骨
12. 衬垫
13. 底座

1. 向后
2. 以前，从前
3. 回原处，在原处
4. 归，还
5. 退，倒，后退地
6. 追溯，往回
7. 止住
8. 延缓
9. 回，返
10. 回复原状
11. 在后面
12. 向背面
13. 回头

1. 偏僻的
2. 过去的
3. 到期未付的，拖欠的
4. 向后的，向后动的
5. 过期的
6. 【语】舌根音的
7. 后部的，背部的，后面的
8. 边远的，边陲的
9. 回程的
10. 逆的
11. 落后的

1. 后退，倒退，退后
2. 支持
3. 打赌，下睹注于
4. 使倒退，使后退
5. 援助，赞助，帮助，资助
6. 裱褙，裱（画）
7. 背书
8. 避免（做讨厌的事）
9. 放弃
10. 逆行
11. 反（时针）转
12. 来来去去，翻来覆去
13. 给...装背衬，给...加衬里，作…的衬里
14. 装上（椅）背
15. 作的背景
16. 给...做后援
17. 怂恿
18. 【海】（风）逆时针转向
19. 伴奏，伴奏
20. 在…背后加固
21. 位于（某物）的后面，站在后面
22. 衬托
23. 背朝
24. 由于对手的差错而进入（有利地位）

1. [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
2. [C]背,背部 rear part of the human body from the neck to the buttocks
3. [C]椅背 part of a chair against which a seated person's back rests; part of a garment covering the back

1. vt. & vi. (使)后退,(使)倒退 (cause to) go backward
2. vt. 支持 support

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

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

1.

1. 背：记法:后背(back)缺少了脊梁骨大头钉(tack)来代. wack n.怪人 W的形状像翅膀. 记法:后背(back)长翅膀(W)的人不是圣人就是怪人(wack). 故事串联:墨水当水喝,我想(think)是胡说,喝完墨水去滑冰(ice),一不注意(notice)落水中,

2. 后 方：以下是它的特性:5.第一步移动离身体远些同时加些压力入地板,保留一些重心在支撑脚,在第一步即将结束时脚尖稍转向外,这一步可移动向前(Forward)、斜前(Diagonal Forward)、旁边(Sideways)、斜后(DiagonallyBack)和后方(Back).

at the back of

支持 support

at the back of mind

在内心中 in one's thoughts, but without being of immediate or central concern

back be to the wall

处于绝境 in difficulties with no retreat

back to back

背靠背 back against back

back to front

前后颠倒 with the back placed where the front should be

back to the drawing-board

一切从头再来 restarting from the beginning

be on one's back

取笑〔烦扰〕某人 annoy, hinder or persecute sb

behind one's back

背着某人 without sb's knowledge or consent

break the back of

解决了最艰难的部分 finish the more or most difficult part of sth

get on sb's back

找某人的麻烦 persecute sb

like the back of a bus

难看的,丑陋的 ugly

like the back of one's hand

熟悉 intimately

pat on the back

对…表示赞扬 praise
pat sb/oneself on the back

It can be very embarrassing to have to listen to someone patting you on the back in public.

不得已而需要在大庭广众之下听人赞扬自己会使你很窘。

Her performance wasn't so wonderful—I don't know what cause she has to pat herself on the back.

她的表演并不怎么精彩——我不知道她有什么理由自鸣得意。

The first minutes of his speech consisted mainly of patting himself on the back.

他发言的前几分钟主要是自吹自擂。

put one's back into

竭尽全力 make a strenuous effort

stay on sb's back

纠缠 be in a tangle

turn one's back on

背弃 abandon; deliberately ignore

you scratch my back and I will scratch yours

为了与己方便而给某人以方便; 投之以桃,报之以李 you do me a favour and I will do you one in return

back away( v.+adv. )

不愿考虑 be unwilling to consider an idea
back away

The crowd backed away to let the wounded man pass through.

人群向后退,让受伤的人通过。

back away from sth

The child backed away from the fierce dog.

那孩子害怕那只恶狗,直往后退。

back away from sth

I could see she was backing away from the idea.

我看得出来她不愿考虑这一意见。

back down ( v. + adv. )

退让,退回去,撤销(要求等) accept defeat in an argument, opinion, or claim; admit that one was wrong
back down

I saw that she was right, so I had to back down.

我看到她是正确的,所以我只好放弃原来的主张。

back into( v. + prep. )

(使)倒进… (cause to) move back into sth
back into sth

Be careful when you back into the garage, the doorway is very narrow.

你把车倒入车库时要小心,门道很窄。

back sth into sth

Next you must learn how to back a car into a parking space.

下一步你应该学会如何把车倒入停车的空地。

back onto( v. + prep. )

后面是,背靠着 be near to or have at the back
back onto sth

Our house backs onto a piece of woodland.

我们的房屋后面是一块林地。

We chose this house because the garden backs onto the tennis courts.

我们选择这一住宅是因为它的花园背靠着网球场。

back out( v. + adv. )

不遵守(诺言、合同等),改变主意 fail to fulfil a promise, contract, etc.; change an idea
back out

I hope I can depend on you not to back out at the last moment.

我希望能信赖你不至于在最后关头撒手不干。

Please don't try to back out now that everything's been arranged.

既然一切都已安排妥当,请不要试图改变主意。

You said you would go; you can't back out now.

你答应要去,你不能食言啊!

back out of sth

He would like to back out of the contract, but we can't allow it.

他想取消这个合同,但是我们不能答应。

back up( v. + adv. )

复制 make a copy of
back sb/sth ? up

The policeman wouldn't have believed me if you hadn't backed me up.

如果当时没有你的支持,是不会相信我的。

He backed up his arguments with facts.

他以事实支持自己的论点。

back sth ? up

The flood water from the storm backed up the pipes.

暴雨引起的洪水堵塞了管道。

back up

You'll have to back up and turn around.

你将不得不往后退并转身。

back sth ? up

Make sure you back up the disk before you turn the computer off.

在你关机之前要确定磁盘已存档。

take a back seat

居于次要的地位; 知趣靠边 adopt an inconspicuous position or role

through the back door

走后门,通过不正当的秘密途径 in an unofficial way; indirectly

answer back

参见answer条。

back and forth

来回地 from one place to another and back again repeatedly

get one's own back

报复have one's revenge

go back on one's word

参见go条。

hold back

参见hold条。

keep back

参见keep条。

pay back

参见pay条。

there and back

往返,来回 to a place and back again

电影

A：(Hurry/ Quick/ Hurry up)! The movie is comingback on.
（快/快一些/快点）！电影开始了。

B：I’m coming.
来了。

培训

A：Where have you been?
你去了哪里？

B：I just gotback from (camp/ school/ class).
我刚刚（从营地/从学校/上课）回来。

假期

B：When is this book dueback?
这本书归还期限是什么时候？

A：It’s dueback (next Tuesday/ a week from Friday/ in three days).
下星期二/星期五开始后的一个星期/三天以内。

1. back用作名词的基本意思是表示人的“背；背部”和表示某物的“后面；后部”。引申可作“椅背”“后襟”等解。用于球类运动则指“后卫”。
2. back作“后面”“背面”“反面”解时用单数形式,其前须加定冠词the。在表示较近的“后面,背面”时用on the back of；在表示较远的“后面”时用at the back of(范围之外)或in the back of(范围之内)，在美式英语中at〔in〕可省略。

1. back的基本意思是“(使)后退”,指某人或某物回到原来的位置或状态。有时引申可表示“支持”,即“作后盾”。
2. back可用作及物动词或不及物动词,用作及物动词时接名词或代词作简单宾语。

1. back表示位置或方向时意思是“后面的,往后的”。也可表示时间作“过去的,过期的”“迟交的,欠交的”解,在句中只用作定语。
2. back在语音学中也可作“后元音的”解。
3. back在句中只用作定语,不用于比较等级。

1. back用作副词的基本意思是“往后,在后面”,也可引申表示“忍住”“恢复”或“上溯”。
2. back常修饰动态动词(如不及物动词go, come, get,及物动词bring, get, take等),在句中作状语,也可用作表语。
3. back和be连用可引申表示“恢复”; back和beat, hit, fight等动词连用可表示“打退”。
4. back作“来回；向后”解时一般不与turn连用。
5. 注意如果动词本身已经表达了“相反动作”的意思,就不能再用back。
6. back用作副词时不用于比较等级。

2. 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。again与动词连用时，表示“重复，再一次”。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。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。在副词+动词+介词结构中，back和again都表示“回到上一状态”。

   Give me my watch back.(NOT Give me my watch again.)

   Can you play it again?

   The bike you sold me is too small.
   If we buy this house and then have to move somewhere else, how easy will it be to sell it again?

   Stefan can never return to his country (again).

   I stood up, and then I sat (back) down (again).

3. 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.)

4. 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；
5. 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；
6. 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；
7. 注意as far back as the fifteenth century中第2个as后没有in。