英语词汇on the alert是什么意思，on the alert的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	on the alert
释义	WORD PARTNERSHIP 词语搭配〔alert〕be on the alert for traffic signals 密切注意交通信号英汉大词典〔alert〕bird watchers on the alert for a rare species.看守者人密切注意稀有鸟类美国传统
随便看	mail bombing mail box mail box mail box base address mail box definition mail box memory mail box service mail box system mail bridge mail business mail car mail car mail carrier mail carrier mail carrier mail cart mail catcher mail catcher bracket Mail Cc mail charge mail coach mail compartment mail confirmation mail contract mail cover check

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。