英语词组in the line of duty是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	in the line of duty
释义	●in the ˌline of ˈdutywhile doing a job 在执行任务时；在履行职责时◆A police officer was injured in the line of duty yesterday.昨天有一名警察在执行公务时受了伤。
随便看	the whys and wherefores the wish is father to the thought the woman in your life the works the world and his wife the world is your oyster the world of difference the world of difference between A and B the world outside the world over the world owes you a living the worm turns the worse for drink the worse for wear the worst of all possible worlds the worst of all worlds the worst of both/all (possible) worlds the worst of both possible worlds the worst of both worlds the writing (is) on the wall the writing is on the wall the writing on the wall the written word the/your best bet they’re all yours

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。