英语词汇“on guard against”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	on guard against
释义	on guard against idiom : alert and ready to respond to possible danger, threats, problems, etc. We need to be on guard against attack.
随便看	desorptions desoxy desoxyribonuclease desoxyribonucleic acid desoxyribonucleotide desoxyribose desp despair despaired despairer despairers despairful despairfully despairing despairingly despairingness despairs despatch despatched despatches despatching despecialization despecialize despecificate despecification

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

on guard against