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。
- He is working in his photographic studio. 他正在摄影室工作。
- He dug out a faded photograph and showed it to me. 他找出一张褪了色的照片拿给我看。
- Radioactive ray is material thing. 放射线是实际的物质。
- The photograph was backed with cardboard. 照片背面衬上了一层纸板。
- A ray flower or the corolla of a ray flower. 舌状花舌状花或这种花的花冠
- I planned to enlarge this photograph. 我计划放大这张照片。
- The gun can fire invisible rays. 这枪能发出看不见的射线。
- Have you seen my photograph in the newspaper? 你看到我在报纸上的照片了吗？
- My eyes were blinded by the direct rays of light. 在光线的直射下，我看不清楚东西。
- I'd like to enlarge a photograph. 我想放大一张照片。
- All eyes directed their rays on the hero. 所有人的目光都汇集到那位英雄身上。
- Stand still while I am taking your photograph. 我帮你拍照时站着不要动。
- The researches are concerned with alpha rays. 这些研究是关于阿尔法射线的。
- He took a photograph of the child. 他给那孩子拍了一张照片。
- Photographic paper is highly sensitive to light. 感光纸对光十分敏感。
- My little brother has a photographic memory. 我的小弟弟有着惊人的记忆力。
- 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。
- The photograph brings back many pleasant memories. 这张照片使人回想起许多愉快的往事。
