Semi-hydrated gypsum
[化] 烧石膏
🧩 词语组成解析
semi
['semi]
n. 半独立式住宅;半挂车;
a. [化]含水的,与水结合的
n. 石膏\\nvt. 用石膏处理
🗣️ 情景例句
That's a little more than we had planned.
这比我们计划的多了一些。
What are you thinking about?
你正在考虑什么？
I bought two expensive dictionaries here half and hour ago, but I forgot to take them with me.
半小时以前我在这里买了两本很贵的辞典，但是我忘了拿走。