第三人称复数：air brakes
名词气闸，风闸
1. 空气制动器,气闸：adhesion test instrument for the wood coating 木材涂层附着力测定仪 | air brake 空气制动器,气闸 | air compressor 空气压缩机
2. 空气制动器：air box 木制风管 | air brake 空气制动器 | air brattice 风帘
3. 气压制动器：air blower 鼓风机 | air brake 气压制动器 | air circuit 空气回路
4. 空压制动：Air booster 气压助力器 | Air brake 空压制动 | Air brake actuator 气压制动执行器
1. （大型车辆的）气闸，气动刹车，空气制动器
Air brakes are brakes which are used on heavy vehicles such as buses and trains and which are operated by means of compressed air.