Percussion welding
[机] 冲击熔接
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
Where do people hang out on the weekend?
大家周末都去哪儿玩？
Perish the thought
打消念头
They gave me a FORM and told me to fill it out.
他们给我一张表让我填。