dam per

• 挡板门

dam per的英文翻译是什么意思，词典释义与在线翻译：

英英释义

名词 damper:

1. a movable iron plate that regulates the draft in a stove or chimney or furnace

2. a device that decreases the amplitude of electronic, mechanical, acoustical, or aerodynamic oscillations

3. a depressing restraint

形容词 damp:

1. slightly wet