countdown 英 [ˈkaʊntdaʊn]   美 [ˈkaʊntˌdaʊn]

countdown

countdown  英 [ˈkaʊntdaʊn] 美 [ˈkaʊntˌdaʊn]

n. 倒数计秒 

名词复数:countdowns 

I noticed that the countdown to next repetitions periodically displayed negative minutes, for example. 我注意到下一个重复的倒数计时周期性的显示负分钟。
For health, this second phase is defined not just by the midpoint in the countdown, but also by a shift in our approach. 对卫生来说,第二阶段不仅被定义为进入倒计时的中点,而且是我们工作方法的一个转变。

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  • n. 倒数计秒
  • 1. I noticed that the countdown to next repetitions periodically displayed negative minutes, for example.

    我注意到下一个重复的倒数计时周期性的显示负分钟。

  • 2. For health, this second phase is defined not just by the midpoint in the countdown, but also by a shift in our approach.

    对卫生来说,第二阶段不仅被定义为进入倒计时的中点,而且是我们工作方法的一个转变。

  • 3. On the other hand, the proposal to give pedestrians a ‘countdown’ - how many seconds they have left to cross - may well be sensible.

    另一方面,给与步行者们倒数计秒—即还剩多少秒的过马路时间—应该有充分理由通过。

  • countdown (n.) also count-down, "the counting down of numerals in reverse order to zero before a significant event," also the preparations made during this time, 1953, American English, in early use especially of launches of rockets or missiles, from the verbal phrase (attested by 1954); see count (v.) + down (adv.).
count·down / ˈkaʊntdaʊn ; NAmE ˈkaʊntdaʊn / noun countdown(to sth) 1 [singular ,  uncountable ] the action of counting seconds backwards to zero, for example before a spacecraftis launched 倒数读秒,倒计时(如发射宇宙飞船时) 2 [singular ] the period of time just before sth important happens 大事临近的时期 the countdown to the wedding 婚礼的临近 countdown countdowns count·down / ˈkaʊntdaʊn ; NAmE ˈkaʊntdaʊn /
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