单词 | mesopterygial |
释义 | mesopterygialadj. Ichthyology. Of or belonging to the mesopterygium. ΚΠ 1890 Cent. Dict. at Pterygium Bearing..the propterygial, mesopterygial, and metapterygial basalia and radialia. 1933 Acta Zoologica 14 206 The mesopterygial part should make up the rest of the hand. 1991 Jrnl. Morphol. 209 1 In all species [of ray] examined, ventral propterygial and mesopterygial veins drain the anterior and posterior lobes of the fin, respectively. This entry has been updated (OED Third Edition, September 2001; most recently modified version published online March 2022). < adj.1890 |
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