Synchronous vibrator
[电] 同步振荡器
🧩 词语组成解析
n. 振动装置, 振动器, 振动按摩器\\n[化] 振动器; 振子
🗣️ 情景例句
A man next to me was smoking,and smoke really bothers me.
我旁边的那个人抽烟，我受不了。
How much is the rent for a month?
每月租金多少？
This combines a typewriter keyboard, a printer and a computer.
这种机器把打字机键盘、打印机和电脑连接起来。