单词 | labial palp |
释义 | > as lemmaslabial palp labial palp n. Zoology a palp (palp n. 1) located near the mouth of a bivalve mollusc or on the labium of an insect. ΚΠ 1850 G. Johnston Introd. Conchol. 299 Some part of it seems to be directed to the mouth, by the motions of the cilia, and by the movements of the labial palps, of which there are two on each side. 1856 W. Clark tr. J. van der Hoeven Handbk. Zool. I. 394 Labial palps erect, maxillary palps often distinct. 1958 J. E. Morton Molluscs i. 23 Food particles..are carefully graded for size by ciliated labial palps before being ingested. 2016 J. S. Wilson & O. J. M. Carril Bees in your Backyard i. 29/1 The first two segments of the labial palps are elongated and flattened. < as lemmas |
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