Servoamplifier
[电] 伺服放大器
🗣️ 情景例句
When did you last go fishing with Robbie?
你上一次和Robbie一起去钓鱼是什么时候啦
I will go to the beach.
我将去海边。
They were glad of the examination being over.
他们为考试结束了而高兴。