Air suspension is a type of vehicle suspension powered by an electric or engine-driven air pump or compressor. This compressor pumps the air into a flexible bellows, usually made from textile-reinforced rubber. The air pressure inflates the bellows, and raises the chassis from the axle.
近义、反义、联想词
近义词
n.
shock absorber, shock, cushion
英英词典
air spring n.
a mechanical device using confined air to absorb the shock of motion