keep it up
继续下去而不松弛
keep it up的用法和样例:
例句
I've been working twelve hours a day, but I shall not be able to keep it up.
我一直是每天工作12小时,不过我再也坚持不住了。
keep it up的相关资料:
临近单词
keep to
keep
keep someone waiting
keep irregular hours
Keep good company.
keep one's virginity
keep a wide berth of
keep-alive voltage
keep-alive circuit
keep-alive contact
keep one's ears open
keeping quality test
目录
查词历史
英 汉