Bihexyl
联己基
🗣️ 情景例句
That's insane.
有没有搞错。
Excuse me I couldn't come.
对不起我不能来。
No, there isn't. The nearest is about 4 kilometres away. You'd better catch a bus.
不，附近没有。最近的离这大约4公里。你最好乘公共汽车去。