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
That's too rich for my blood.
对我来说太贵了。
I'll come. I give you my word.
我会来的。我向你保证。
What's up? What's up? someone called.
“什么事？什么事？”有人叫着。