Portable welding machine
[机] 移动式熔接机
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
My father sends his regards to you.
我父亲向你问好。
Children learn to creep ere they can go.
孩子要走路，先得学爬行。
With all these mouths to feed, he didn't know what to do.
由于有那么多人要供养，他不知道怎么办才好。