Percussive welding
[电] 敲击的焊接法
🧩 词语组成解析
percussive
[[pə'kʌsiv]]
a. 敲击的, 有强大冲击力的, 令人震惊的, 叩诊的
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
She tore up all the letters he had sent her.
她把他写来的信全撕了。
Life if made up of little things.
生活是由琐事构成的。
It's nice to finally meet you.
很高兴终于与你见面了。