旋转对称 Save Sign in to save words Traditional (Taiwan): 旋轉對稱 xuánzhuǎnduìchèn ㄒㄩㄢˊ ㄓㄨㄢˇ ㄉㄨㄟˋ ㄔㄣˋ rotational symmetry geometry Character by character 旋(xuán)revolve 转(zhuǎn)turn 对(duì)right 称(chèn)fit A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0