凸面鏡 Save Sign in to save words Simplified: 凸面镜 tūmiànjìng ㄊㄨ ㄇㄧㄢˋ ㄐㄧㄥˋ convex mirror Character by character 凸(tū)stick out 面(miàn)face 鏡(jìng)mirror A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0