Servomechamism
[电] 伺服机构
🗣️ 情景例句
My boss is a slave driver.
我的老板指使我们像指使奴隶似的。
Cleanliness is next to godliness.
清净近乎神圣。
But in an old man who has known human joys and sorrows,
可是老年人已经饱尝了人间的甘苦，