英语词汇保持警醒是什么意思，保持警醒的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	保持警醒
释义	DEFINITIVE EXAMPLES 权威例句Assembly-line workers need regular breaks to relieve boredom and keep them alert.装配线上的工人需有定时的休息，以消除疲乏、保持警醒。剑桥国际
随便看	flame coal flame collector flame color test flame colour flame cone flame contact ignition flame couple flame cultivator flame curing flame cutting flame deflector flame descaling flame detector flame dyke flame emission flame emission spectrometry flame emission spectroscopy flame emission spectrum flame emissivity flame enrichment flame envelope flame excitation flame eye flame failure flame fluorination

觉斋网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。