Read Edit View history 凸镜 tūjìng convex mirror Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 凸镜/凸鏡 · tūjìng · convex mirror 2026/03/04 凸镜 / 凸鏡 tūjìng convex mirror convex mirror 汽车的后视镜通常是凸镜。 created sense Mar 4, 2026, 02:25 AM