countdown
英 [ˈkaʊntdaʊn]
[NOUN]
1. [SING 单数型名词] 倒计时
A countdown is the counting aloud of numbers in reverse order before something happens, especially before a spacecraft is launched.
双语例句
例：The countdown has begun for the launch of the space shuttle.
航天飞机发射前的倒计时已经开始。
NOUN. 名词
关注新东方在线考雅课程中心
免费获取雅思备考资料包
资料下载
雅思口语题库
扫码添加助教回复【口语题库】免费领取
公开课
编辑推荐