Nonpressure welding
[机] 无压力熔接, 融化熔接
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
I'm sure glad you're here, Grandpa.
您来这里我真高兴， 爷爷。
You never know what you can do till you try.
事非经过不知难。
That's right.
对。