英语词组on the watch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	on the watch
释义	on the watchadj. phr.Alert; watchful. 警惕；密切注视；提防。◆ The customs inspector was on the watch for diamond smugglers.海关检查员密切注视着钻石走私犯。
随便看	bughouse bug in sb.'s ear bug out build a better mousetrap and the world will beat a path to your door build a fire under build castles in Spain build castles in the air build castles in the air or build castles in Spain build on sand build up build up to bulk up bullet lane bull in a china shop bull session bullshit bullshit bullshit artist bully for you! bum around bumper to bumper bump into bump off bump on a log bum's rush

英语词组固定搭配大全包含9718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。