校園英語(yǔ)口語(yǔ)習(xí)慣用語(yǔ)(MP3+字幕)第23期

字號(hào):

back up 支持
    【講解】
    此語(yǔ)含義較多,常表示“證明某人所說(shuō)為實(shí)”、“支持物,備用設(shè)施”,多用于backup plan/system/generator etc.中。
    【對(duì)話】
    A: I decide not to buy the mobile phone.
    A: 我決定先不買(mǎi)手機(jī)了。
    B: But you told me yesterday you would.
    B: 可昨天你還說(shuō)你會(huì)買(mǎi)。
    A: I have changed my mind.
    A: 我改主意了。
    B: What's wrong?
    B:怎么了?
    A: My family doesn't back me up at this point. They think it is useless to me now as a student.
    A: 我們家人不支持我。他們說(shuō)我現(xiàn)在還是學(xué)生,手機(jī)對(duì)我沒(méi)用。