英语词汇countdown怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	countdown
释义	count.down 5kaJnt7daJn n [C] the act of counting backwards to zero 倒计数 The countdown to the rocket launch will begin at 9.00 am. 火箭发射的倒计时将于上午九点开始。 (fig.) The countdown to (=the period leading to) the election has already begun. 选举已开始进入倒计时阶段。
随便看	Sinn Fein Sino- sinologist sinology sinuous sinuously sinus sip siphon siphon Sir sir sire sire sire siren siren sirloin sirocco sirrah sis sisal sissy sissy sister

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