三体问题 Save Sign in to save words Traditional (Taiwan): 三體問題 sāntǐwèntí ㄙㄢ ㄊㄧˇ ㄨㄣˋ ㄊㄧˊ three-body problem (mechanics) Character by character 三(sān)surname San 体(tǐ)body 问(wèn)ask 题(tí)surname Ti A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0