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 (in fishes) either of a pair of fins usually situated behind the head, one on each side, and corresponding to the forelimbs of higher vertebrates. See illus. under fish. [1760-70]
随便看	unperpetrated unperpetuable unperpetuated unperpetuating unperplexed unperplexing unpersecuted unpersecuting unpersecutive unpersisting unperson unpersonable unpersonal unpersonalized unpersonalizing well-gardened well-garmented well-garnished well-gathered well-geared well-gifted well-gotten well-governed well-graded well-grained

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