n.小齒狀突起(齒飾)

denticle The tooth-like scale of elasmobranchs; placoid scale of cartilaginous fish; also called dermal denticle. 細(xì)鱗板鰓類(lèi)的像牙齒一樣鱗片;軟骨魚(yú)的盾鱗;也被稱(chēng)為表皮的細(xì)鱗。

median denticle 中央小齒

embedded denticle [醫(yī)] 包藏性髓石

lateral denticle 側(cè)小齒(動(dòng))

accessory denticle 副鉸齒