pericarp surface

• 果皮

pericarp surface的用法和样例：

例句

1. A single seed is enclosed by a thin pericarp.
   一个单独籽粒，外面裹有一薄层果皮。
2. Chemical constituents of the pericarp of Sphaerophysa salsula DC.
   苦马豆果皮的化学成分。