Read Edit View history 长期性 chángqīxìng long-term nature Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 长期性/長期性 · chángqīxìng · long-term nature 2026/03/04 长期性 / 長期性 chángqīxìng long-term nature long-term 我们需要认识到这项任务的艰巨性和长期性。 noun created sense Mar 4, 2026, 02:25 AM