蝶 (dié) is the Chinese word for "butterfly." Butterflies are insects belonging to the order Lepidoptera, known for their colorful wings and delicate bodies. They undergo a fascinating life cycle that includes four stages: egg, larva (caterpillar), pupa (chrysalis), and adult. Butterflies play a crucial role in ecosystems as pollinators, helping plants reproduce. In Chinese culture, butterflies symbolize transformation and beauty. They are often associated with love and joy, making them popular motifs in art and literature. The image of a butterfly can also represent the fleeting nature of life, reflecting the idea of change and renewal.