英语词汇purr的发音释义、词根词缀、结构分析、同源词、词频及词根记忆法-英语词根词缀词典

词汇	purr
词根词缀	Online Etymology Dictionary purr v. 1610s, of imitative origin. Related: Purred; purring. As a noun from c.1600.
随便看	off-and-on off-base off-beat off-Broadway off-camera off-chance off-color off-colour off-duty offence offend offender offense offensive offer offering offertory off-hand office officer official officialdom officialese officiant officiate

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