count-down
count-down是什么意思、count-down怎么读
【计】 递减速计数
count-down汉语翻译
【计】 递减速计数
count-down英语解释
名词 count-down:
- counting backward from an arbitrary number to indicate the time remaining before some event (such as launching a space vehicle)同义词：countdown
动词 count-down:
- count backwards; before detonating a bomb, for example同义词：count down