英语短语词组词汇be on one's best behaviour的音标、释义、翻译、用法及例句-英语短语词组词典

短语	be on one's best behaviour
释义	be on one's best behaviour behave well when being observed （在有人注意时）循规蹈矩。
随便看	NPCF NP-complete NP-complete problem np-complete problems NPCs NPD NPF N-phenylglycine N-phenylmorpholine N-phenylpiperazine NPIN transistor n-p junction NPK NPL NPLs N-plus-one address NPN npn transistor NPO NPO-body npoes n.p.or.d. NPP npps NPR

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。