常用工具
有声词典
语法查询
拼写检查
更多工具
软件
首页
动画
Flash
文章
软件
英英双解
单词例句
let-up
n
[singular, U]
when something unpleasant stops or becomes less difficult, severe etc
no let-up/not any let-up
The pressure at work continued without any letup.
let-up in
Streets were flooded, but still there was no let-up in the rain.
→
let up
at
let
1
更多句子>>>