英语词组to be on picket 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	to be on picket duty
释义	to be on picket duty执行纠察任务 See picket duty
随便看	the box the Boxer Rebellion the boy in the blue shirt the boy the boys in blue the boys the Brahman caste the Braille alphabet the brains of sth… the branch of a huge beech the Brandenburg Gate the brass section the brass the brave deeds his son would do the brave the break of dawn the break of day the breakfast menu the breaking-up of sth into sth the breath of life the breech of the bridge the brewing of home-made alcohol the bride and groom the bride and groom the bride and her attendants

英语词组固定搭配大全包含52743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。