资料来源 : pyDict

蜕皮;脱壳

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Exuviation \Ex*u`vi*a"tion\, n. (Zo["o]l.)
   The rejecting or casting off of some part, more particularly,
   the outer cuticular layer, as the shells of crustaceans,
   skins of snakes, etc.; molting; ecdysis.