英语词汇“on their best behavior”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 their best behavior
释义	on their best behavior idiom : exhibiting proper behavior The children were all on their best behavior at the museum.
随便看	mansuete mansuetude mansuetudes Mansura mansworn mant manta manta ray manta rays mantas manteau manteaus manteaux Manteca manteel Mantegna Manteidae manteidaes mantel mantelet mantelets mantelletta mantellettas mantellone mantelpiece

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 their best behavior