Semipermeability
半渗透性
🗣️ 情景例句
I would like a haircut, please.
麻烦你，我想理发。
I have not traveled everywhere in Guangzhou.
我还没有游遍广州。
Ripe fruit falls from the trees and you never have to work.
成熟的水果从树上掉下来，人们根本无需劳动。