英语词汇“back up”的读音、翻译、释义、用法及例句-语文网

词汇	back up
释义	back up phr. 1. 支持 He would have lost his position if you hadn't backed him up. 假如你当初没有支持他, 他可能已经失去职位了。同义参见: testify accompany reverse accompany befriend
随便看	senatus consultum S. en C. send send sendal send away Send Data send down sender sender sender sender/receiver buffers send for send in sending sending-off send in one's papers send later Sendmail send off send-off sendoff send on send out send pacing

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