Endothelio
内皮
🗣️ 情景例句
My company manufactures toys and games for children.
我们公司专为孩子们生产玩具和游戏器具。
You have to be operated on.
你得做手术。
How time files! More than a week has passed already!
光阴似箭！已经过了一周多时间了！