waterbed 的定义
- a bed having a liquid-filled rubber or plastic mattress in a rigid, often heated, waterproof frame, and providing a surface that conforms to the sleeper's body in any position.
更多waterbed例句
- Built to further demonstrate the possibility of navigation over the waterbed of seas or the ocean.
- Another novel feature was in the method of controlling the depth of submergence when navigating between the surface and waterbed.