Arcogen welding
[机] 弧氧熔接
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
I don't know for sure.
我不太清楚。
Why so pissed off? Someone got in your way?
干嘛发火，谁惹你啦?
It's tomorrow at twelve o'clock, right?
是明天12点吧？