您要查找的是不是：
- A hovercraft rides on a cushion of air. 气垫船悬浮在气垫上行驶.
- Hovercraft hover, or rideon a cushion of air. 气垫船是漂浮或航行在气垫之上。
- The device floats on a cushion of air. 那个装置漂浮在气垫上。
- These vessels ride on a cushion of air when in use. 这些舰船在开动的时候，是浮在气垫上的。
- a cushion of moss on a rock 岩石上的一层苔藓
- a cushion of moss on the rock 岩石上的一层青苔
- a cushion of moss 一层青苔
- Whole craft was raised on a cushion of compressed air. 整艘船就被升举到一个压缩空气的气垫上。
- She made a cushion out of odd bits of material. 她用碎布头做了个靠垫。
- It traps the air underneath it and actually rides downhill on a cushion of air. 它下面携带了空气，实际上，到山脚下的时候是乘着一座气垫。
- He lay on the floor with a cushion under his head. 他躺在地板上，头下枕着一个垫子。
- They figured out how to move the vehicle freely, not juse across land, but up and down on a cushion of air. 他们领会到，不只是要飞机飞行一段距离，而且要在空气的垫子上让飞机自由地飞上飞下。
- She make a cushion out of odd bit of material. 她用碎布头做了个靠垫。
- The discs create a slight breeze as they spin, creating a cushion of air for the head. 光碟制造稍微轻拂它们自旋,造成空气垫为组长。
- The cushion of a billiard or pool table. 台边撞球台面的软垫或撞球抬
- Vessel His answer was to lift the vessel out of the water by making it ride on a cushion of air, no more than one or two feet thick. 他的解决办法是把船体提离水面,让船在一个气垫上行驶,气垫只有一两英尺厚。
- Body of skin, of moss, of eager and firm milk. 身体被覆于皮肤、苔藓、饥渴以及凝固的乳液。
- She made a cushion out of odd bit of material . 她用碎布头做了个靠垫
- Body of skin, of moss, of eager and frim milk. 皮肤的身体，苔藓的身体，渴望与丰厚乳汁的身体。
- Fortunately for Saudi Arabia, it has stashed a cushion of petrodollars to manage this. It also has other factors to consider. 幸运的是，沙特已储备了石油美元来应付这种可能局面。它还有其他因素要考虑。
