Ester(ification) number
[化] 酯化值
🧩 词语组成解析
🗣️ 情景例句
I could stay at home with Max and do my dress designs.
我可以和Max待在家里从事我的服装设计。
My brothers must help with the house work at home.
我的兄弟在家里必须帮忙做家务。
What about when we leave?
我们离开实验室又该做些什么呢？