英语词汇be on one's best behaviour怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	be on one's best behaviour
释义	be on one's best behaviour (在接受考查或试用期间)行为检点，循规蹈矩，守规矩
随便看	talipot palm talipot palms talipots talis talisman talismanic talismanical talismanically talismans Talitridae talk talkability talkable talk a blue streak talk about talk about ... talk a dog's hind leg off talk against talk against time talk a mile a minute talk at talkathon talkathons talkative talkatively

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。