| 释义 |
countdown/ˈkaʊntdaʊn ||; ˈkaυntˌdaυn/noun [c] the act of saying numbers backwards to zero just before sth important happens 倒数；倒数计时: ◇the countdown to the lift-off of a rocket 火箭发射前的倒数计时 (figurative 比喻) ◇the countdown to this summer's olympic games has started. 今年夏天的奥林匹克运动会已进入倒数计时。 countdownsee ⇨ count/calculate 3 count·down /`kantˏdan; ˈkaʊntdaʊn/n [c, usually singular 一般用单数] 1. when numbers are counted backwards to zero before something happens 倒（读）数:◇countdown to take-off 发射前倒数 2. the period before an important event happens when it gets closer and closer ［重要事件发生前的］倒数计时:◇the countdown to the millennium 千禧年倒数计时 |