1. I have get a twin - lens reflex camera. 我有一架双镜头反射式照相机。
2. The lens of the eye accommodate to distance. 眼球晶状体能根据距离进行调节。
3. The distortion in an image using fish eye lens is an extreme example. 一个使用鱼眼睛透镜的图像失真是一个极端的例子。
英英解释
n.
1. a transparent optical device used to converge or diverge transmitted light and to form images
2. genus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and
3. (metaphor) a channel through which something can be seen or understood
4. biconvex transparent body situated behind the iris in the eye; it focuses light waves on the retina
5. electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons
