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

• Objective To explore a method of construct tissue-engineered epidermis containing melanocytes by seeding melanocytes and keratinocytes on Chitosan-Gelatin membrane.
  目的将黑色素细胞和表皮角质形成细胞，接种于壳聚糖-明胶薄膜材料上，构建含黑色素细胞的组织工程表皮。
• The permeability barrier is located in the outermost layer of the epidermis, the stratum corneum.
  这层通透性屏障位于表皮的最外层-角质层。
• Fat body widely distributed under the epidermis and the shape of malpighian tubes was abnormal and its lumens narrowed.
  脂肪体在表皮下广泛分布，马氏管外形不规则及管腔狭窄等病理变化。
• 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。
• The dermis is composed of the connective tissue that supports the epidermis.
  真皮是由支撑表皮的结蒂组织构成的。
• Notice the mauve to pink homogenous intranuclear inclusions in the epithelial cells of the epidermis.
  注意存在于表皮上皮细胞的淡紫色及粉红色的核内包涵体。
• 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。
• No lice were seen, but because his epidermis had been shed, any lice may have been lost.
  但由于他的表皮都脱落了，要是有虱子，也可能跟著脱落了。
• 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。
• 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。