单词乎

air brake

汉语翻译

气闸, 风闸
【化】 风闸; 气闸

英语解释

名词 air brake:

  1. a small parachute or articulated flap to reduce the speed of an aircraft
    同义词:airbrake, dive brake
  2. a vehicular brake that operates by compressed air; especially for heavy vehicles
    同义词:airbrake
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