Zoology. A flattened layer of tissue forming a gill or part of one; (in fishes) a flat projection from the surface of a gill filament; a gill lamella.
单词 | θ30906 |
释义 | the world > animals > animal body > general parts > internal organs and systems > [noun] > lung or gill > membrane covering gills (2) gill plate1877 Zoology. A flattened layer of tissue forming a gill or part of one; (in fishes) a flat projection from the surface of a gill filament; a gill lamella. branchiostegite1880 the membrane covering the gills. |
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