Servo valve
[化] 伺服阀
🧩 词语组成解析
servo
[['sə:vəu]]
n. 伺服, 伺服系统\\n[计] 伺服装置
valve
[vælv]
n. 阀;真空管;（管乐器的）活栓;（心脏的）瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
You must be mistaken.
你一定搞错了。
To gain teaches how to spend.
量入为出。
Macaroni has been grown in this area for over six hundred years.
通心粉在这个地区已经种植了600多年了。