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
Thank you so much.
非常感谢你。
I asked him to fix it for me, but he wouldn't.
我请他帮我修理，但是他不肯。
Bye.
再见。