Undecane
n. [化]十一(碳)烷
🗣️ 情景例句
May I ask who's calling?
请问你是谁？
I know the boy whose father is a manager.
我知道那个男孩的父亲是经理。
A woman in jeans stood at the window of an expensive shop.
一位穿着牛仔裤的妇女站在一家高档商店的橱窗前。