单词 | be on your best behaviour |
释义 | be on your best behaviour be on your best behaviour → be on your best behaviour at behaviour(1) to behave as well and politely as you can in order to please someonebe on your best behaviour |
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英汉双解词典包含236457条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。