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	sleep on sleep with slinging match slip away slip me five slip me five slip off slip of the lip slip of the pen slip of the tongue slip of the tongue also slip of the lip slip sb.'s mind slip through sb.'s fingers slipup slip up slow as molasses in January slow burn slowdown slow down slow on the draw slow time slow up slug it out smack one's lips small

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。