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back up

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Chinese translation of 'back up'

back up

vt

(= support) [statement, theory] 证(證)实(實) (zhèngshí)
⇒ Her views are backed up by an official report on crime. 一份官方犯罪报告证实了她的观点。 (Yī fèn guānfāng fànzuì bàogào zhèngshíle tā de guāndiǎn.)
(= provide alibi for) [friend, accomplice] 为(為) ... 作证(證) (wèi ... zuòzhèng)
⇒ The girl denied being there, and the man backed her up. 女孩否定当时在那里，男子为她作了证。 (Nǚhái fǒudìng dāngshí zài nàlǐ, nánzǐ wèi tā zuòle zhèng.)
(= help) [person] 支持 (zhīchí)
⇒ His employers backed him up. 他的雇主支持他。 (Tā de gùzhǔ zhīchí tā.)
(Comput) [disk] 备(備)份 (bèifèn)
(= reverse) [car] 倒 (dào)

vi

(= reverse) [person, car] 倒行 (dàoxíng)

See back

back up

1. phrasal verb

If someone or something backs up a statement, they supply evidence to suggest that it is true.

Radio signals received from the galaxy's centre back up the black hole theory. [VERB PARTICLE noun]

Her views are backed up by a Home Office report on crime. [VERB PARTICLE noun (not pronoun)]

[Also VERB noun PARTICLE]

2. phrasal verb

If you back up a computer file, you make a copy of it which you can use if the original file is damaged or lost.

[computing]

Make a point of backing up your files at regular intervals. [VERB PARTICLE noun]

I get so annoyed when I lose work because I've forgotten to back it up. [VERB noun PARTICLE]

3. phrasal verb

If an idea or intention is backed up by action, action is taken to support or confirm it.

The Secretary General says the declaration must now be backed up by concrete andeffective actions. [be VERB-ed PARTICLE]

It is time the Government backed up its advert campaigns with tougher measures. [VERB PARTICLE noun]

[Also VERB noun PARTICLE]

4. phrasal verb

If you back someone up, you show your support for them.

His employers, Norfolk Social Services, backed him up. [VERB noun PARTICLE]

[Also VERB PARTICLE noun]

5. phrasal verb

If you back someone up, you help them by confirming that what they are saying is true.

The girl denied being there, and the man backed her up. [VERB noun PARTICLE]

[Also VERB PARTICLE noun]

6. phrasal verb

If you back up, the car or other vehicle that you are driving moves back a short distance.

Back up, Hans. [VERB PARTICLE]

He backed up a few feet and rolled the window down. [VERB PARTICLE]

A police van drove through the protesters and backed up to the front door of thehouse. [VERB PARTICLE + to]

7. phrasal verb

If vehicles back up, they form a line of traffic which has to wait before it can move on.

Traffic into London on the M11 was backed up for several miles. [be VERB-ed PARTICLE]

8. phrasal verb

If you back up, you move backwards a short distance.

I backed up carefully until I felt the wall against my back. [VERB PARTICLE]

She backed up a few steps. [V P amount]

9. See also backup

More Synonyms of back up

See full dictionary entry for back

back up in British English

verb (adverb)

1. (transitive)

to support or assist

2. (intransitive) cricket

(of a nonstriking batsman) to move down the wicket in readiness for a run as a ball is bowled

(of water) to accumulate

(of traffic) to become jammed behind an accident or other obstruction

5. computing

to make a copy of (a data file), esp for storage in another place as a security copy

6. printing

to print the second side of (a sheet)

7. (intr,; usually foll by on) Australian

to repeat an action immediately

noun backup

a support or reinforcement

a reserve or substitute

(as modifier)

backup troops

10. US and Canadian

musical accompaniment, esp for a pop singer

(as modifier)

backup singer

11.

the overflow from a blocked drain or pipe

12. computing

a file or set of files copied for security purposes

back up in American English

to support or help

to move or go backward

: also back away

to accumulate as the result of a stoppage

traffic backed up for a mile

4. Baseball

to take a position behind (a teammate) in case there should be a mishandled or erratically thrown ball

5. Computing

to make a standby or alternate copy of (data, a file, etc.)

See full dictionary entry for back

Examples of 'back up' in a sentence
back up

The notion that our southern friends take more risks seems to be backed up by the statistics.There are fears that stinking sewage may back up into homes and businesses.

In other languages
back up

British English: back up /bæk ʌp/ VERB

If someone or something backs up a statement, they show that it is true.

He didn't have any proof to back up his story.

American English: back up
Arabic: يُسَانِدُ
Brazilian Portuguese: apoiar
Chinese: 支持
Croatian: podržati
Czech: doložit
Danish: støtte
Dutch: ondersteunen
European Spanish: respaldar
Finnish: tukea
French: soutenir
German: unterstützen
Greek: υποστηρίζω
Italian: avvalorare
Japanese: 支援する
Korean: (…)을 뒷받침하다
Norwegian: støtte
Polish: potwierdzić
European Portuguese: apoiar
Romanian: a susține
Russian: подтверждать
Latin American Spanish: respaldar
Swedish: styrka
Thai: สนับสนุน
Turkish: destek olmak
Ukrainian: підтримувати
Vietnamese: chứng minh

All related terms of 'back up'

单词	back up
释义	Trends of back up View usage for: Chinese translation of 'back up' back up vt (= support) [statement, theory] 证(證)实(實) (zhèngshí) ⇒ Her views are backed up by an official report on crime. 一份官方犯罪报告证实了她的观点。 (Yī fèn guānfāng fànzuì bàogào zhèngshíle tā de guāndiǎn.) (= provide alibi for) [friend, accomplice] 为(為) ... 作证(證) (wèi ... zuòzhèng) ⇒ The girl denied being there, and the man backed her up. 女孩否定当时在那里，男子为她作了证。 (Nǚhái fǒudìng dāngshí zài nàlǐ, nánzǐ wèi tā zuòle zhèng.) (= help) [person] 支持 (zhīchí) ⇒ His employers backed him up. 他的雇主支持他。 (Tā de gùzhǔ zhīchí tā.) (Comput) [disk] 备(備)份 (bèifèn) (= reverse) [car] 倒 (dào) vi (= reverse) [person, car] 倒行 (dàoxíng) See back back up 1. phrasal verb If someone or something backs up a statement, they supply evidence to suggest that it is true. Radio signals received from the galaxy's centre back up the black hole theory. [VERB PARTICLE noun] Her views are backed up by a Home Office report on crime. [VERB PARTICLE noun (not pronoun)] [Also VERB noun PARTICLE] 2. phrasal verb If you back up a computer file, you make a copy of it which you can use if the original file is damaged or lost. [computing] Make a point of backing up your files at regular intervals. [VERB PARTICLE noun] I get so annoyed when I lose work because I've forgotten to back it up. [VERB noun PARTICLE] 3. phrasal verb If an idea or intention is backed up by action, action is taken to support or confirm it. The Secretary General says the declaration must now be backed up by concrete andeffective actions. [be VERB-ed PARTICLE] It is time the Government backed up its advert campaigns with tougher measures. [VERB PARTICLE noun] [Also VERB noun PARTICLE] 4. phrasal verb If you back someone up, you show your support for them. His employers, Norfolk Social Services, backed him up. [VERB noun PARTICLE] [Also VERB PARTICLE noun] 5. phrasal verb If you back someone up, you help them by confirming that what they are saying is true. The girl denied being there, and the man backed her up. [VERB noun PARTICLE] [Also VERB PARTICLE noun] 6. phrasal verb If you back up, the car or other vehicle that you are driving moves back a short distance. Back up, Hans. [VERB PARTICLE] He backed up a few feet and rolled the window down. [VERB PARTICLE] A police van drove through the protesters and backed up to the front door of thehouse. [VERB PARTICLE + to] 7. phrasal verb If vehicles back up, they form a line of traffic which has to wait before it can move on. Traffic into London on the M11 was backed up for several miles. [be VERB-ed PARTICLE] 8. phrasal verb If you back up, you move backwards a short distance. I backed up carefully until I felt the wall against my back. [VERB PARTICLE] She backed up a few steps. [V P amount] 9. See also backup More Synonyms of back up See full dictionary entry for back back up in British English verb (adverb) 1. (transitive) to support or assist 2. (intransitive) cricket (of a nonstriking batsman) to move down the wicket in readiness for a run as a ball is bowled 3. (of water) to accumulate 4. (of traffic) to become jammed behind an accident or other obstruction 5. computing to make a copy of (a data file), esp for storage in another place as a security copy 6. printing to print the second side of (a sheet) 7. (intr,; usually foll by on) Australian to repeat an action immediately noun backup 8. a support or reinforcement 9. a. a reserve or substitute b. (as modifier) backup troops 10. US and Canadian a. musical accompaniment, esp for a pop singer b. (as modifier) backup singer 11. the overflow from a blocked drain or pipe 12. computing a file or set of files copied for security purposes back up in American English 1. to support or help 2. to move or go backward : also back away 3. to accumulate as the result of a stoppage traffic backed up for a mile 4. Baseball to take a position behind (a teammate) in case there should be a mishandled or erratically thrown ball 5. Computing to make a standby or alternate copy of (data, a file, etc.) See full dictionary entry for back Examples of 'back up' in a sentence back up The notion that our southern friends take more risks seems to be backed up by the statistics. Times, Sunday Times (2015) There are fears that stinking sewage may back up into homes and businesses. The Sun (2008) In other languages back up British English: back up /bæk ʌp/ VERB If someone or something backs up a statement, they show that it is true. He didn't have any proof to back up his story. American English: back up Arabic: يُسَانِدُ Brazilian Portuguese: apoiar Chinese: 支持 Croatian: podržati Czech: doložit Danish: støtte Dutch: ondersteunen European Spanish: respaldar Finnish: tukea French: soutenir German: unterstützen Greek: υποστηρίζω Italian: avvalorare Japanese: 支援する Korean: (…)을 뒷받침하다 Norwegian: støtte Polish: potwierdzić European Portuguese: apoiar Romanian: a susține Russian: подтверждать Latin American Spanish: respaldar Swedish: styrka Thai: สนับสนุน Turkish: destek olmak Ukrainian: підтримувати Vietnamese: chứng minh All related terms of 'back up' back-up light a light on the rear of a motor vehicle to warn others that the vehicle is being reversed backup Backup consists of extra equipment , resources, or people that you can get help or support from if necessary . get one's back up to become angry put someone's back up to annoy someone to get/put sb's back up If someone or something puts your back up or gets your back up , they annoy you. fed up to the back teeth with something annoyed or tired because something has been happening for a long time and you think it should be stopped or changed All related terms of 'back up' to jerk up/back 猛然向上/后(後)一动(動) měngrán xiàng shàng/hòu yī dòng to jerk sth up/away/back 将(將)某物猛地拉上/开(開)/回 jiāng mǒuwù měng de lāshàng/kāi/huí back out ( withdraw ) 退出 tuìchū back onto 背靠 bèikào back off ( draw back ) 退避 tuìbì back down 做出让(讓)步 zuòchū ràngbù back away 向后(後)退 xiàng hòu tuì
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Trends ofback up

Chinese translation of 'back up'

back up

vt

vi

back up

back up in British English

back up in American English

Examples of 'back up' in a sentenceback up

In other languagesback up

All related terms of 'back up'

All related terms of 'back up'

Trends of
back up

Examples of 'back up' in a sentence
back up

In other languages
back up