Refining flux
[机] 精炼熔剂
🧩 词语组成解析
[计] 精炼, 提纯\\n[化] 精炼; 精制; 提炼; 匀料; 匀浆
🗣️ 情景例句
How many are there in your family?
你们家几口人？
Hello.
你好！
We must decide which one to buy.
我们必须决定要买那一台。