Tā bǎ quánjiāfú fàng jìn le yī gè mùzhì de jìngkuàng lǐ.
She put the family photo into a wooden picture frame.
Tips
usage
镜框 can mean a picture frame or a spectacle frame (eyeglass frame). The context usually distinguishes which is meant. For eyeglasses as a whole, use 眼镜 or specify 眼镜框.