Tridecanol
[建] 十三醇
🗣️ 情景例句
I want to pick up the car tomorrow morning at seven. Are you open then?
我想在明天早上7点提车。那时你们开门了吗？
Excuse me, but do you handle remittance checks here?
打扰了，你们办理汇款支票吗？
The further off this solid obstruction, the longer time will elapse for the return of the echo.
固体障碍物越远。回声返回所用时间就越长。