单词 | gill lamella |
释义 | > as lemmasgill lamella gill lamella n. a thin sheet of tissue forming part of a gill; spec. (in molluscs) a flattened array of gill filaments; (in fishes) each of the small flattened plates projecting from the surface of a gill filament and increasing its surface area. ΚΠ 1870 G. Rolleston Forms Animal Life 65 The middle segment is formed temporarily into a closed canal, by the apposition of the inner gill-lamella to the visceral mass. 1958 J. E. Morton Molluscs ix. 175 The best-known British representative of the Arminacea is the..Pleurophyllidia, with secondary gill-lamellae crowded beneath the mantle skirt. 2010 Physiol. & Biochem. Zool. 83 932/2 If a fish leaves water (emersion), its gill lamellae collapse because of the surface tension at the air-water interface. < as lemmas |
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