单词：letup
音标：['letʌp] ；
n. 停止, 中止, 放松
n. a pause during which things are calm or activities are diminished
词型变化：名词复数形式 : letups
letup的用法和样例：
例句
用作名词(n.)
- The surgeons have been working for twenty hous without letup.那些外科医师一连工作了二十小时没有停止。
词汇搭配
- let up减少