透視鏡 tòushìjìng optical lens Origin Definitions Defs Strokes Stroke Words Sentences Sents 透视 透視 tòushì perspective to represent or view three-dimensional space on a flat surface; technique in art for representing depth and space镜 鏡 jìng nounverb lens (bound form) lens; an optical tool used to correct vision, take photographs, or perform experiments