您要查找的是不是：
- nonmydriatic retinal camera 无扩瞳视网膜照相机
- canon non-mydriatic retinal camera 无扩瞳眼底照相机
- Control of ghost and scatter light in retinal camera 眼底照相机光学系统中杂光和鬼像的控制
- The traveller carries about a camera. 旅行者随身带着一只照相机。
- A good video camera will cost you a pretty penny. 一台好的摄像机要花掉你很多钱。
- I buy some special fast film for my new camera. 我为新相机买了些特快胶卷。
- He bought two rolls of film for the camera. 他给照相机买了两卷胶卷。
- Mr Grey bought his camera on approval. 格雷先生买这架照相机，包退包换。
- The camera panned slowly across to the door. 镜头慢慢摇向门口。
- The camera zoomed in on the child's face. 摄像机镜头移向那小孩的面部。
- We forgot to take our camera when traveling. 我们旅行时忘记带照相机了。
- That newscaster is a showboat, she wants to be on camera all the time. 那新闻播报员是一个爱现的人，她随时想上镜头。
- The optical system of the eye stimulate cell of the retina. 眼睛的视觉系统刺激视网膜内的细胞。
- The focus on my camera isn't working properly. 我的照相机上的调焦装置有毛病。
- Sight is made possible by rays of light impinging on the retina. 由于光线射到视网膜上,眼睛才看得见。
- Et may be not a bad idea to rent a camera. 租一架照相机倒也不坏。
- I'll tell you the rest in camera. 其余的我将私下告诉你。
- The trial was held/The case was heard in camera. 那一审讯不公开[那一案件已秘密审讯]。
- I dropped my camera on the pavement and bust it. 我把照相机掉在人行道上摔坏了。
- He panned the camera across the scene. 他摇镜头拍摄全景。
