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's a bimbo.
她行为放荡。
How long are you going to stay here?
你要在这里停留多久？
A writer makes order out of the anarchy of his heart;
一旦作家从内心的紊乱中理出头绪，