Episperm
n. 种皮\\n[医] 外种皮(植物)
🗣️ 情景例句
It is also not polite to ask people questions about politics.
另外，问一些关于政治和宗教的问题也是不礼貌的。
Eat to live, but not live to eat.
吃饭是为了生存，但生存不是为了吃饭。
Tom said that he was feeling ill.
汤姆说他不舒服。