Servodriver
伺服传动器; 伺服传动装置
🗣️ 情景例句
I will always remember my college days.
我的大学生活会一直留在我记忆里的。
I can't tell you how sorry I am.
我不知道我该怎样道歉。
At that time he had two helpers.
那时他有两个帮手。