pericarp

US /ˈper.ɪ.kɑːrp/
UK /ˈper.ɪ.kɑːrp/
"pericarp" picture
1.

果皮, 果実の壁

the part of a fruit formed from the wall of the ripened ovary

:
The fleshy part of an apple is its pericarp.
リンゴの肉厚な部分は果皮です。
The pericarp protects the seeds inside the fruit.
果皮は果実の中の種子を保護します。