英语词汇“pectoral fin”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	pectoral fin
释义	pectoral fin n. Either of the anterior pair of fins attached to the pectoral girdle of fishes, corresponding to the forelimbs of other vertebrates.
随便看	homogenous homogenous homogeny homograft homograph homographic Homo habilis Homo heidelbergensis homoio- homoio- homoiotherm homoiotherm Homoiousian homolog homologate homologation homologic homological homologically homologize homologous homolographic homolographic projection homologue homologue

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