epidermis
UK/.epi'dә:mis/US
TOEFLGREC2
Definitions
n.
The outer protective layer of the skin in vertebrates; the outer cell layer of plants
表皮（脊椎动物皮肤的最外层；植物的表皮层）
Root Breakdown
Root-derivedepiupon, over, near
+
dermroot
+
issuffix
=epidermis
Example Sentences
- 1.
The epidermis is the outermost layer of human skin.