Extractive metallurgy
[化] 提取冶金; 萃取冶金; 萃取冶金字; 提炼冶金; 提炼冶金字
🧩 词语组成解析
a. 引得出的, 萃取的, 抽取的\\nn. 抽出物, 精, 熬汁
🗣️ 情景例句
We communicate with each other by letter.
我们用书信彼此联系。
I'm glad to hear about your graduation.
我很高兴得知你毕业了。
Can't you come in and have tea now, Peter?
彼得，你现在能进来喝茶吗？