Servoamplifier
[电] 伺服放大器
🗣️ 情景例句
If they're as good as the rest of these pictures, it's a deal.
假如它们跟这儿其余的照片一样好的话， 我们的交易就成了。
My watch is fast and your watch is slow.
我的表快，而你的表慢。
Just let me know which day.
决定好哪一天就告诉我。