象皮的,皮質的,強韌的
Coriaceous \Co`ri*a"ceous\ (k?`r?-?"sh?s), a. [L. coriaceous, fr. corium leather. See {Cuirass}.] 1. Consisting of or resembling, leather; leatherlike; tough. 2. (Bot.) Stiff, like leather or parchment.
coriaceous adj : resembling or made to resemble leather; tough but pliable [syn: {leathered}, {leatherlike}, {leathery}]