keep at sth
英
美
不断地做
keep at sth的用法和样例:
例句
He pegged away at the work throughout the night.
她孜孜不倦地做了一个通宵。
They were toiling at their experiment.
他们正在辛苦地做试验。
keep at sth的相关资料:
临近单词
keep nit
keep
Keep your clothes clean.
Keep the newest N messages
Keep Pinion and Wheel Same
keep returning the shuttle
keep someone on the string
keep a large establishment
Keep sb. comfort company
KEEPING IN TOUCH WITH HOME
keep watch against thieves
keeping alivesurvival rate
目录
查词历史
英 汉