英语词汇be on your best behaviour的翻译、用法及例句-MX2U.com英汉词典

词汇	be on your best behaviour
释义	be on your best behaviour idiom 举止得体;以最好的表现示人 to behave extremely well and be very polite on a particular occasion I'd just met his parents for the first time so I was on my best behaviour. 我刚刚第一次见了他的父母，做出了最好的表现。
随便看	tumour tumult tumultuous tumultuously tumulus tun tuna tuna, cheese, egg, etc. salad tundra tune tuned tuneful tunefully tunefulness tune in tuneless tunelessly tune out tuner tune someone out tune (someone/something) out tune something out tune (something) up tune something up tune-up 𨒰𨒰𨒰𨒰\|游\|遊\|䢊𨒰\|游\|遊\|䢊𨒼𨒼𨒽𨒽𨒿𨒿𨓁𨓁𨓁𨓁𨓅𨓅𨓅𨓆𨓆

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