您要查找的是不是：
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- Radioactive ray is material thing. 放射线是实际的物质。
- A ray flower or the corolla of a ray flower. 舌状花舌状花或这种花的花冠
- undulate rayn. 波纹鳐
- A ray of sunlight pierced the clouds. 一缕阳光穿透了云层。
- I was left without a ray of hope. 我连一线希望也没有了。
- Her visit brought a ray of sunshine into the children's lives. 她的来访给孩子们的生活带来了欢乐。
- Ray take a gulp of coffee and rushed out of the room. 雷喝了一大口咖啡，接着便冲出了房间。
- He focused the sun's ray on a piece of paper with a burning-glass. 他用一面凸透镜把阳光在纸上聚成焦点。
- To rise and fall in or as if in waves;undulate. 沉浮在或似在波浪中沉浮；波浪起伏
- To rise and fall in or as if in waves; undulate. 沉浮在或似在波浪中沉浮；波浪起伏
- Ray took a gulp of coffee and rushed out of the room. 雷喝了一大口咖啡,接著便冲出了房间。
- Stylopodium conic, base margin dilated, undulate. 花柱基圆锥形，基部边缘扩大，波动。
- Calyx saucer-shaped, papillose, margin undulate. 花萼茶托状，具小乳突，边缘波状。
- Calyx saucer-shaped, pubescent, margin undulate. 花萼茶托状，短柔毛，边缘波状。
- The ray also bends when it leaves the glass. 光线离开镜头时的情况也是如此。
- Calyx shallow and saucer-shaped, margin undulate. 花萼浅和茶托状，边缘波状。
- Calyx glabrous, with undulate margin. 花萼无毛，具边缘波状。
- Stylopodium conic, base undulate. 花柱基圆锥形，基部波状。
- Disk undulate annular or irregularly lobed. 花盘波状的环状的或不规则浅裂。
