英语词汇“protochordate”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	protochordate
释义	protochordate [ proh-toh-kawr-deyt ] / ˌproʊ toʊˈkɔr deɪt / noun Zoology. any of the nonvertebrate chordates, as the tunicates, cephalochordates, and hemichordates. Origin of protochordate 1890–95; <New Latin Protochordata name of the group; see proto-, chordate Words nearby protochordate proto-, protoactinium, Proto-Algonquian, protoavis, protocal, protochordate, protocol, protocols, protocontinent, protoctist, Protoctista Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for protochordate protochordate / (ˌprəʊtəʊˈkɔːdeɪt) / noun any chordate animal of the subphyla Hemichordata (acorn worms), Urochordata (tunicates), and Cephalochordata (lancelets) adjective of or relating to protochordates Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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protochordate