Read Edit View history 不动点 bùdòngdiǎn fixed point Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 不动点/不動點 · bùdòngdiǎn · fixed point 2026/03/04 不动点 / 不動點 bùdòngdiǎn fixed point fixed point (of a map) (math.) 在拓扑学中，我们经常研究函数的不动点。 created sense Mar 4, 2026, 02:25 AM