词汇	球面反光镜
释义	球面反光镜医spherical reflector
随便看	perspective conical projection perspective control perspective conversion perspective correction perspective correspondence perspective cylindrical projection perspective deep perspective depth perspective diagram perspective differences perspective distortion Perspective Distortion Correction perspective document image perspective drafting perspective drawing perspective drawing instrument perspective-drawing instrument perspective effect perspective effect correction perspective element perspective ellipse Perspective Engineering Officer perspective estimation perspective evaluation of radial keratotomy perspective examination