Read Edit View history 偏心矩 piānxīnjǔ eccentricity Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 偏心矩 · piānxīnjǔ · eccentricity 2026/03/04 偏心矩 piānxīnjǔ eccentricity axis of eccentricity 工程师正在计算梁的偏心矩。 noun created sense Mar 4, 2026, 02:25 AM