英语词汇“fraenum”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	fraenum
释义	fraenum n. (also frenum) (pl. -na) Anat. a fold of mucous membrane or skin esp. under the tongue, checking the motion of an organ. Etymology: L, = bridle
随便看	collagen collapsar collapse collar collate collateral collation colleague collect collectible collection collective collectivism collectivize collector colleen college collegian collegiate collenchyma Colles' fracture collet collide collie collier

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