zero hour
US /ˈzɪroʊ ˈaʊər/
UK /ˈzɪroʊ ˈaʊər/
名词
1.
零时, 开始时间
the time at which a planned operation or event is scheduled to begin
示例:
•
The troops were ready for zero hour, awaiting the command to advance.
部队已为零时做好准备，等待前进的命令。
•
The launch countdown began, signaling that zero hour was approaching.
发射倒计时开始，预示着零时即将来临。
在 Lingoland 学习这个单词