英语词汇“be hard at it/work”的翻译、意思、用法、释义-英汉双解词典-初中学习网

单词	be hard at it/work
释义	be hard at it/work be hard at it/work → be hard at it/work at hard1(7) to be very busy doing somethingbe hard at it/work
随便看	zero-hour zero-hours zero hours zerohours zeroing zero in on zero in on sb zero in on somebody zero in on somebody/something zero in on something zero in on sth zeros zero-sum game zero-sum-game zero sum game zero tolerance zero-tolerance zerotolerance zest zestful zestfully zests zettabyte Zeus zhivago, doctor 《送友人游江南》原文\|笺释\|赏析《送友人游河东·项斯》原文与赏析《送友入关》原文\|笺释\|赏析《送司空十四北游宋州》原文\|笺释\|赏析《送君肠断秋江水,一去东流何日归?》什么意思\|出处\|翻译\|用法例释《送君还旧府,明月满前川》什么意思,原诗出处,注解《送和西蕃使》原文\|笺释\|赏析《送士选侍御①》明代诗赏析《送天台陈庭学序》简析\|导读\|概况\|介绍《送奚贾归吴》原文\|笺释\|赏析割増し割安割引割引く割当て割当てる割愛割戾す割振り割書き