Derogating
vi. 减损；贬损\\nvt. 毁损；贬低；诽谤
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
Art is long, but lift is short.
人生有涯，而学无涯。
When they had gone, the driver of the car came towards him.
他们走后，汽车司机向他走来，