单反机 dānfǎnjī SLR camera Origin Definitions Defs Strokes Stroke Words Sentences Sents 单 單 dān adjective single single; individual; alone; separate反 fǎn abbreviation of 反光 fǎnguāng to reflect light to bounce light off a surface; to cause light to reflect机 機 jī noun abbreviation of 照相机 照相機 zhàoxiàngjī camera a machine for taking photographs; an optical instrument consisting of a lens, shutter, and film compartment