英语词汇“hard at it”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	hard at it
释义	hard at it hɑrdætit 短语³⁹¹²⁹ 基本例句 adj.勤劳地工作 I've beenhard at itall the morning.我一上午都在卖力地干。 The policemen were alreadyhard at itwhen we reached the scene of the accident.当我们到达肇事地点时，警察们已经在哪里忙开了。
随便看	留有几个提出的问题留有后备留有后步留有回旋的地步留有脚印凹痕的沙土留有讨论的余地留有足够的余地留有选择余地留有餘地留朋友吃饭留本基金留条留条后路留某人过夜留校留校察看留校工作留校惩罚留样留根留桥延迟术留樣留欢留款留歡