Servoamplifier
[电] 伺服放大器
🗣️ 情景例句
A movie!
电影！
What day is today?
今天星期几？
Most of my friends live in the city, yet they always go into raptures at the mere mention of the country.
我的许多朋友都住在城市，但他们只要一提起乡村，马上就会变得欣喜若狂。