《北史·列传·卷一》
乙弗氏长得仪表秀美，很少说话和发笑，几岁的时候，她父母就觉得很奇特，便指着她对亲戚们说： 养女儿有什么关系？
后美容仪，少言笑，年数岁，父母异之，指示诸亲曰： 生女何妨也。
Yifu was beautiful and rarely spoke or laughed. When she was a few years old, her parents considered her very unusual. Pointing at her, they said to relatives and friends, "What does it matter to have a daughter?