count down

count down读音音标

英 [kaunt daun]

美 [kaʊnt daʊn]

count down意思解释

释义

倒计时；

英英释义

n.

counting backward from an arbitrary number to indicate the time remaining before some event (such as launching a space vehicle)

同义词：countdown

v.

count backwards; before detonating a bomb, for example

双语例句

The controllers counted down to blast-off.控制器倒读数至发射时间。