您要查找的是不是：
- 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。
- The photograph was backed with cardboard. 照片背面衬上了一层纸板。
- The survey covered a broad spectrum of topic. 这本简史涉及的话题范围很广。
- Keywords emission spectrum;carbonate;to photograph spectrum overlappedly;amortizing agent;thinner;silver;tin;boron; 发射光谱;碳酸盐;缓冲剂;稀释剂;银;锡;硼;
- I planned to enlarge this photograph. 我计划放大这张照片。
- Have you seen my photograph in the newspaper? 你看到我在报纸上的照片了吗？
- I'd like to enlarge a photograph. 我想放大一张照片。
- Stand still while I am taking your photograph. 我帮你拍照时站着不要动。
- 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。
- Red and violet are at opposite ends of the spectrum. 红色和紫色位于光谱相对的两端。
- The photograph brings back many pleasant memories. 这张照片使人回想起许多愉快的往事。
- I snapped a nice photograph of her. 我给她拍了一张很好的快照。
- That photograph is not sharp enough. 那张照片不够清晰。
- I took a photograph of my girl friend. 我给女朋友拍了张照片。
- There's a wide spectrum of opinions on this problem. 对这个问题的说法众说纷纭，莫衷一是。
- Stand still while I take your photograph. 我给你拍照时，站著不要动。
- In the spectrum, distinct colours shade into each other. 在光谱中，截然不同的颜色相互融合起来。
