英语单词“be upon one's best behaviour”的翻译、意思、用法、释义-英汉词典

单词	be upon one's best behaviour
释义	be upon one's best behaviour1.■(在接受考查或试用期间)行为检点，循规蹈矩，守规矩
随便看	chroma control chromadizing Chromadoria Chromadorida Chromadoridae chromaffin chromaffin cell chromaffin system chroma oscillator chromascope chromat- chromate chromate treatment Chromatiaceae chromatic chromatic aberration chromatic audition chromatic colour chromatic dispersion chromatic index chromaticism chromaticity chromaticity coordinates climb corridor climb cutting 如询别号为谁氏，应不出乎松竹梅功名富贵转头非平生五字句，垂老媿长城归风白马引嘶声，落日犹看楚客情灵衣空自披题诗信意，也书甲子，也书年号山川长若斯积渐承鸿业，从容守太康月分一两为加赈，灾视重轻以次编空怀旧山月，童子念经闲胡笳十八拍第十八拍汉宫春海月谣（送赵永兴宰）次韵谢兄见寄爱乌罕刀百出死因鳑鮍姚远姚佚