air cushion
air cushion是什么意思、air cushion怎么读
【机】 气垫
air cushion汉语翻译
【机】 气垫
air cushion词型变化
形容词:air-cushion
air cushion英语解释
名词 air cushion:
- the trapped air that supports a hovercraft a short distance above the water or ground
- a mechanical device using confined air to absorb the shock of motion同义词：air spring
- a cushion usually made of rubber or plastic that can be inflated同义词：inflatable cushion