外果皮
Exocarp \Ex"o*carp\, n. [Exo- + Gr. ? fruit.] (Bot.) The outer portion of a fruit, as the flesh of a peach or the rind of an orange. See Illust. of {Drupe}.
exocarp n : outermost layer of the pericarp of fruits as the skin of a peach or grape [syn: {epicarp}]