Servovalve
[电] 伺服阀
🗣️ 情景例句
And this is Shirley and Nicole.
这是 Shirley和 Nicole。
I can't believe his story.
我无法相信他的说法。
Oh, on a farm near here.What about you? What do you do?
离这儿很近的一个农场。你呢？你是干什么的？