Read Edit View history 开颜 kāiyán smile Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 开颜/開顏 · kāiyán · smile 2026/03/04 开颜 / 開顏 kāiyán smile to smile broadly or beam with joy 看到孩子们平安归来，母亲终于舒心开颜。 verb created sense Mar 4, 2026, 02:25 AM