Impulse welding
[化] 脉冲焊
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
I remember your parents' first house very well.
我还清楚记得你父母的第一栋房子。
Scratch a Russsian, and you('ll) find a Tartar.
文明不能改变本性。
As they grow old, people also accumulate belongings for two other reasons,
随着年纪的增加，人们也因为两个原因而继续积累：