Servovalve
[电] 伺服阀
🗣️ 情景例句
Go for the first prize! i know you are good enough.
争取拿头奖，我知道你行。
Los Angeles. I stayed with my brother.
落杉矶。上我兄弟家去了。
I felt no regret for it.
对这件事我不觉得后悔。