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-电脑手机教程网

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	piece of the action piece of wood piece of wood piece of work piece of work piece of writing piece of writing piece on piece on piece on piece on sth piece out piece out piece out piece part piece price piece rate piece rate piece rate wage piece rate wage plan piece rates piece sth together piece together piece together piece together

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。