Plasma metallurgy
[化] 等离子冶金
🧩 词语组成解析
🗣️ 情景例句
I'm not sure. I'll have to check.
我不能确定，我必须查一下。
The post office is up there on the left, You can't miss it.
那邮局就在那儿靠左边，很好找。
One of the first jobs when you start work in an office is to learn how to use every piece of equipment.
你在办公室开始工作的第一件事就是要学会怎样使用办公室里的每样设备。