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
No, but I've read enough about it.
不曾，不过我常常读到有关它的报导。
What's the shape of your balloon?
你的气球是什么形状？
My sister is only seven, but she always tells me whether my pictures are good or not.
我的妹妹只有7岁，但她总能说出我的画是好还是坏。