Pistonphone
[电] 活塞话筒
🗣️ 情景例句
Be patient whit him, he's a child.
耐心点，他还是个小孩。
Still waters run deep.
大智若愚。静水流深。
In many countries, more and more companies are replacing people with computers.
在许多国家有越来越多的公司使用电子计算机来代替人。