平面幾何 Save Sign in to save words Simplified: 平面几何 píngmiànjǐhé ㄆㄧㄥˊ ㄇㄧㄢˋ ㄐㄧˇ ㄏㄜˊ plane geometry Character by character 平(píng)surname Ping 面(miàn)face 幾(jǐ)how many 何(hé)surname He A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0