英语词汇sigh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	sigh
词根词缀	Online Etymology Dictionary sigh v. mid-13c., probably a Middle English back-formation from sighte, past tense of Old English sican "to sigh," perhaps echoic of the sound of sighing. Related: Sighed; sighing. n. early 14c., from sigh, v..
随便看	Aubrey auburn auc- auc auc, aug, aut au courant auction auctioneer auctorial aud audac-, audaci- audacious audacity -aud-, -audi- aud, audi, aur, aus aud(ed, eis) audi audi, audit audibility audible audience audile audio- nevie- Nevin

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