您要查找的是不是：
- The spectrometer has a curved crystal Bragg diffraction structure of Johann type. 谱仪采用Johann型弯晶衍射结构,以多丝正比室作探测器件。
- 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。
- A bullet describes a curved path in the air. 子弹在空中作曲线运动。
- Research of the Two-channel Elliptical Curved Crystal Spectrometer Used in Laser-plasmas X-ray Diagnosis 用于激光等离子体X射线诊断的椭圆弯晶谱仪研究
- I buy some special fast film for my new camera. 我为新相机买了些特快胶卷。
- This set of crystal wine cups is very expensive. 这套水晶玻璃酒杯非常昂贵。
- The spear curved through the air. 标枪在空中沿曲线运动。
- 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 road curved suddenly to the left. 那条路突然向左转弯。
- The camera zoomed in on the child's face. 摄像机镜头移向那小孩的面部。
- I lost my crystal necklace at the party. 我在晚会上丢失了水晶项链。
- We forgot to take our camera when traveling. 我们旅行时忘记带照相机了。
- She made her meaning crystal clear. 她把她的意思解释得清清楚楚。
- 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 road curved sharply to the right. 道路有个急转弯拐向右边。
- The focus on my camera isn't working properly. 我的照相机上的调焦装置有毛病。
- He drank from a crystal wine glass. 他用水晶酒杯喝酒。
