back

身体部位part of body

1.（人体或动物的）背部，背；腰背the part of the human body that is on the opposite side to the chest, between the neck and the tops of the legs; the part of an animal's body that corresponds to this

2.脊柱；脊梁骨the row of bones in the middle of the back

后部part furthest from front

3.[ususing]~ (of sth)后部；后面；末尾the part or area of sth that is furthest from the front

纸张of piece of paper

4.[ususing]~ (of sth)（文件等的）背面the part of a piece of paper, etc. that is on the opposite side to the one that has information or the most important information on it

书刊of book

5.[ususing]~ (of sth)（书等的）最后几页，末尾the last few pages of a book, etc.

靠背…-backed

7.（家具）…靠背的used to describe furniture that has the type of back mentioned

at/in the back of your mind

在潜意识里；依稀记得if a thought, etc. isat the back of your mind , you are aware of it but it is not what you are mainly thinking about

the back of beyond

偏僻地方；边远地区a place that is a long way from other houses, towns, etc.

back to back

背靠背；背对背if two people standback to back , they stand with their backs facing or touching each other

back to front

（衣服）前后颠倒（或前后穿反）if you put on a piece of clothingback to front , you make a mistake and put the back where the front should be

be glad, etc. to see the back of sb/sth

庆幸终于摆脱（不喜欢的人或事物）to be happy that you will not have to deal with or see sb/sth again because you do not like them or it

behind sbs back

背着某人；背地里；私下without sb's knowledge or permission

be on sbs back

缠磨；烦扰to keep asking or telling sb to do sth that they do not want to do, in a way that they find annoying

break the back of sth

完成（任务等的）主要部分to finish the largest or most important part of a task

get/put sbs back up

惹恼to annoy sb

get off sbs back

不再烦扰某人（如停止批评或缠磨等）to stop annoying sb, for example by criticizing them, or asking them to do sth

have (got) sbs back

保护，支持（某人）to protect and support sb

have your back to the wall

处于背水一战的境地；没有退路to be in a difficult situation in which you are forced to do sth but are unable to make the choices that you would like

off the back of a lorry

（指货物等）来路不明goods thatfell off the back of a lorry were probably stolen. People say or accept that they cameoff the back of a lorry to avoid saying or asking where they really came from.

on the back of sth

由于（某项成就）as a result of an achievement or a success

(flat) on your back

因病卧床；卧病in bed because you are ill/sick

put your back into sth

全力以赴to use a lot of effort and energy on a particular task

turn your back

扭头；转身to turn so that you are facing in the opposite direction

turn your back on sb/sth

转身背对某人（或某物）to move so that you are standing or sitting with your back facing sb/sth

后面away from front

1.背后的；后面的；后部的located behind or at the back of sth

过去from past

2.过去的；旧时的of or from a past time

拖欠owed

3.到期未付的；拖欠的owed for a time in the past

on the back burner

暂时搁置left for the present time, to be done or considered later

后面away from front

1.向后；在后；在背面away from the front or centre; behind you

距离at a distance

2.与（某物）有距离at a distance away from sth

受控制under control

3.控制住；忍住under control; prevented from being expressed or coming out

像先前as before

4.回原处；恢复原状to or into the place, condition, situation or activity where sb/sth was before

过去in past

5.以前in or into the past; ago

在原处at a previous place

6.在曾去过（或提到过）的地方；在前面at a place previously left or mentioned

回应in return

7.回报；回答in return or reply

back and forth

反复来回from one place to another and back again repeatedly

back in the day

过去；从前；旧时in the past

back of sth

在某物的背后（或背面）behind sth

后退move backwards

1.[i][t]（使）后退，倒退to move or make sth move backwards

支持support

2.[t]~ sb/sth帮助；支持to give help or support to sb/sth

下赌注bet money

3.[t]~ sth下赌注于（赛马、参赛队伍等）to bet money on a horse in a race, a team in a competition, etc.

在后面be behind

6.[t][usupass]~ sth位于（某物）的后面；在…后面to be located behind sth

back the wrong horse

下错赌注（支持了失败的一方或事情）to support sb/sth that is not successful

1.(指)甲;(刀)背;(手)背;(书)背;(椅子)靠背;(山)脊;(船的)龙骨;衬垫,底座

2.背,背部;背脊;背面,反面;背后,后部,后面,里面

3.【戏】(舞台的)背景

4.体力;力气

5.【跤】仰面倒下

6.足球后卫

7.【语】舌根音[软口盖音]

8.〈美〉假钞票

1.后部的,背部的;后面的 (opp. Front) 内地的,偏僻的;〈美〉边远的,边陲的

2.(货物等)回程的;向后动的,逆的

3.(思想)落后的

4.【语】舌根的

5.〈美〉未缴的,拖欠下的,未付的

6.(杂志等)过了期的

1.向后,退,在后面,向背面,倒,回头,返,归,复;离开;隐匿

2.以前,过去;从前

3.压制着,勒,扣,阻碍

1.【计】备份,把(文件等)备份(up)

2.乘,骑(马);〈口〉背,驮

3.给...做后援,支持,资助;怂恿;下睹注于

4.裱(画);给...装背衬;装上(椅)背;作(风景等)的背景

5.背书(支票等),落名(信后等)

6.使后退,使折回

7.〈美〉位于...的背后

8.退后,倒退,逆行;(风向)反(时针)转

1.the part of your body between your neck and your bottom, on the opposite side to your chest and stomach. The row of bones inside the back is called the backbone or spine

2.the part of something that is farthest from the front; the part of a chair that you lean on when you are sitting on it

3.an outside area behind a house or other building

4.the side of a page, card, picture, etc. that is not the main side; the last part of a book, newspaper, etc.

5.a player on a football or soccer team whose job is to defendstop the other team from scoring goals; one of the positions on a team where a back plays, behind the front line of players

1.farthest from the front

2.used for describing money that is owed from an earlier date and has not been paid yet

1.returning to a place or position; returning to an earlier state or condition; returning to a previous point in a discussion

2.as a reply to someone; doing the same thing to someone as they have done to you

3.in the direction that is behind you; in a position where your back is leaning backward

4.away from someone or something, especially because they are dangerous; away from an original position or place; away from your face

5.toward the beginning of something such as a trip or a book

6.used for talking about a period of time in the past; to a period of time in the past; to an earlier time on a clock or watch

7.in a place that you have mentioned before, but that is different from the one you have just been talking about; used for talking about a place where you live or work or used to live or work when you are in a different place

1.to give support to a person, organization, or plan, making them more likely to succeed; to make an order or request more effective by threatening to do something if people do not do what you want

2.to move backward, or to make someone move backward; to make a car move backward

3.to betrisk money that a particular person or animal will win a race or competition

4.to play or sing the music that goes with the main singer or musician’s performance

5.if a place is backed by something, it has something at the back of it or directly behind it