Esterlfication
[机] 酯化作用
🗣️ 情景例句
Yes. When you get on the transfer bus, just show the bus driver this ticket stub.
要。当你上了转乘的公共汽车时，就把这张票根给司机看。
Who will accompany you to the airport?
谁将陪你去机场？
The earth shook for quite a while.
地面震动了好一阵子。