英语词汇crater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	crater
词根词缀	crater 火山口来自PIE→*sker, 转，弯，搅拌，词源同cradle, crib。原义为搅拌东西的大海碗，后指碗状的火山口。
随便看	phrasal phrase phraseology phreaking phreno- phrenology phwoah phylactery phyllo- phyllophagous phylum physic physical physical education physicality physically physician physicist physics physio- physiognomy physiologist physiology physiotherapy physique

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