epidermis

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the outer layer of the skin covering the exterior body surface of vertebrates (Freq. 1)
• Syn:
cuticle
• Derivationally related forms:
epidermic, epidermal
• Hypernyms:
stratum
• Hyponyms:
mantle, pallium
• Part Holonyms:
skin, tegument, cutis
• Part Meronyms:
epidermal cell, stratum corneum, corneum, horny layer, stratum lucidum,
stratum granulosum, stratum germinativum, stratum basale, malpighian layer, rete Malpighii