Read Edit View history 外激素 wàijīsù pheromone Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 外激素 · wàijīsù · pheromone 2026/03/04 外激素 wàijīsù pheromone pheromone 这种昆虫通过分泌外激素来吸引配偶。 created sense Mar 4, 2026, 02:25 AM