平面角 Save Sign in to save words píngmiànjiǎo ㄆㄧㄥˊ ㄇㄧㄢˋ ㄐㄧㄠˇ plane angle Character by character 平(píng)surname Ping 面(miàn)face 角(jiǎo)angle A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0