lóng shēng jiǔ zhǒng
见“龙生九子”。
明·吴承恩《西游记》第43回:“行者道:‘一夫一妻如何生此九个杂种?’敖顺道:‘从所谓龙生九种,各种有别。’”
龙生九种作主语、宾语、定语;用于兄弟等比较。
Brothers born of the same parents differ from each other.