personal portrait的用法和樣例：
例句
- Art experts, who have already dated the painting to this time, say the Heidelberg discovery is a breakthrough and the earliest mention linking the merchant's wife to the portrait.
美術(shù)專(zhuān)家們還稱(chēng)，關(guān)于此畫(huà)，海德?tīng)柋さ陌l(fā)現是一個(gè)突破，并且是最早提出把商人的妻子和人物肖像結合起來(lái)這一說(shuō)法的。
