[医] 皱褶的, 皱的

[ adj ]
of leaves; ridged or wrinkled
<adj.all>

Rugose \Ru*gose"\, a. [L. rugosus, r. ruga a wrinkle.]
Wrinkled; full of wrinkles; specifically (Bot.), having the
veinlets sunken and the spaces between them elevated, as the
leaves of the sage and horehound.