Cuticle
01
角质层, 死皮层
a layer of dead skin at the base of a fingernail or toenail
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
cuticles
02
角质层, 坚硬的外壳
hard outer covering or case of certain organisms such as arthropods and turtles
03
角质层, 表皮
the outer layer of the skin covering the exterior body surface of vertebrates



























