cuticle是什么意思？

cuticle

英[ˈkju:tɪkl] 美[ˈkjutɪkəl]

• n. （手指甲或脚趾甲根部的）外皮；

复数：cuticles;

例句

• The reform has hardly made a scratch upon the cuticle of affairs. 改革几乎还没有触到事物的表皮。
• The outermost layer of cuticle of an arthropod exoskeleton, composed mostly of wax. 主要为水生的节肢动物,通常身体分节并有壳质的外骨骼.
• Efficacy : In - depth clean skin, exfoliate cuticle, body fitness, relieve fatigue, vitality glowing. 功效: 具有深层清洁 、 软化角质 、 美体塑身 、 舒缓疲劳 、 焕发肌肤活力的功效.
• Its stem has big epidermic cells, thick cuticle, many salt glands and big vessels. 白城红瑞木茎的表皮细胞大, 角质层厚, 具有盐腺.
• The outer tangential wall of both surfaces had cuticle. 上下表皮外切向壁上均有角质膜.
• The'shell " is composed of three structures: the membranes, the mineralized part and the cuticle. 蛋壳 由3种结构组成: 膜, 矿物质化部分和壳胶膜.
• The old cuticle is digested by molting fluid. 旧表皮被蜕皮液消化.
• An epidermal layer of cells that secretes an overlying chitinous cuticle, as in arthropods. 一种坚硬的半透明角质物质, 节肢动物外骨骼和某些真菌类细胞壁的主要成分.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  (手指甲根部的)表皮，护膜
  Your cuticles are the skin at the base of each of your fingernails.

英汉词典释义

• n.
  (手指甲或脚趾甲根部的)外皮
  The reform has hardly made a scratch upon the cuticle of affairs. 改革几乎还没有触到事物的表皮。

英英词典释义

• Noun
  1. the outer layer of the skin covering the exterior body surface of vertebrates
  2. hard outer covering or case of certain organisms such as arthropods and turtles

行业词典

• 动物学： 外皮；
  医学： 表皮：覆盖上皮细胞游离面的一层比较坚固的物质；甲上皮：同eponychium；护膜；
  昆虫学： 表皮；
  植物学： 角质膜；角质层；