cushion of air
短语词组
- on a cushion of air 关于一个缓冲的空气;气垫上;上气垫
- thickness of air cushion 气垫厚度
- compartmentation of air cushion [水运]气垫分隔
- characteristics of air cushion 气体特性
- seismic isolation of air cushion 大坝气幕隔震
- skirt of air cushion boat 气垫围裙
- invention of air cushion vehicle 气垫式交通工具的发明 返回 cushion of air