Read Edit View history 三体问题 sāntǐwèntí three-body problem Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 三体问题/三體問題 · sāntǐwèntí · three-body problem 2026/03/04 三体问题 / 三體問題 sāntǐwèntí three-body problem three-body problem (mechanics) 三体问题是天体力学中的一个经典难题。 created sense Mar 4, 2026, 02:25 AM