測地線曲率 Save Sign in to save words Simplified: 测地线曲率 cèdìxiànqūlǜ ㄘㄜˋ ㄉㄧˋ ㄒㄧㄢˋ ㄑㄩ ㄌㄩˋ geodesic curvature Character by character 測(cè)survey 地(dì)earth 線(xiàn)thread 曲(qū)surname Qu 率(lǜ)ratio A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0