Ester exchange(reaction)
[化] 酯交换
🧩 词语组成解析
n. 酯\\n[化] 酯
🗣️ 情景例句
Very good. But, unless I miss my guess, you should say something about your family, too.
非常好，但是我除非我想错了，不然你应该谈谈你的家庭。
She is starting to work her way up in the company.
她在公司开始发挥实力了。
We swam and dived off the rocks into the sea.
我们从岩石上跳进海里游泳。