epidermis

英 [ˌepɪˈdɜːmɪs]

美 [ˌepɪˈdɜːrmɪs]

n.  表皮

TOEFLGRE医学

BNC.29232 / COCA.24661

牛津词典

noun

• 表皮
  the outer layer of the skin

柯林斯词典

• 表皮
  Yourepidermisis the thin, protective, outer layer of your skin.

英英释义

noun

• the outer layer of the skin covering the exterior body surface of vertebrates
  Synonym:cuticle

双语例句

• The epidermis contains cells involved in immune defenses, sensory receptors, pigment cells, and keratin-producing cells.
  表皮包括免疫细胞，感官接受体，色素细胞和产生细胞的角蛋白。
• The outermost layer of the skin of vertebrates; epidermis.
  表皮脊椎动物皮肤的最外层；
• An adaptive feature of plant to reduce water loss; the stoma is enclosed in crypts on the lower epidermis.
  植物为减少水分散失的一个适应特征，气孔位于下表皮凹入的位置。
• Wrinkles and warts on the epidermis; this is the work of time.
  浮表的皱纹和疣子，那是时间的业迹；
• Located near the base of the epidermis are specialized cells, called melanocytes, which produce the pigment melanin.
  表皮是从表面上看。附近是专门表皮细胞，称为黑素细胞，产生黑色素。
• Within the epidermis develops a ring of parenchyma cells, the cortex.
  在表皮细胞内有一个质壁细胞环，即皮层。
• Repair of old laceration of perineum A second-degree burn involves all of the epidermis and much of the corium.
  陈旧性会阴裂伤修补术二度烧伤伤及全部表皮和大部分真皮。
• Epidermis The outer protective layer of cells in plants.
  表皮：是位于植物体的最外方的保护层细胞。
• A second-degree burn involves all of the epidermis and much of the corium.
  二度烧伤伤及全部表皮和大部分真皮。
• Top of dermal papilla was clubbed to the epidermis on the stretch near the cuticle.
  真皮乳头顶呈杵状，向表皮内上伸，接近角质层。