单词 | alert³ |
释义 | alert³n 1. be on the alert to be ready to notice and deal with a problem 防备着,警戒着:◇police are on the alert for trouble. 警方时刻防备着麻烦事的出现。 2. [c] a warning to be ready for possible danger 警报:◇a flood alert 洪水警报 |
随便看 |
|
英汉双解词典收录171353条英汉汉英双解翻译词条,基本涵盖了全部常用单词的读音、翻译及用法,是英语学习的有利工具。