Servodyne
伺服系统的动力传动(装置)
🗣️ 情景例句
But it's kind of small also. We must've bought the wrong size.
但它也有点小了。我们一定买错了尺寸。
To have a discussion with the committee
在委员会讨论
A few cars,however, completed the race.
然而还是有几辆汽车跑完了全程。