just a pretty face 绣花枕头

“绣花枕头”，汉语词语，字面意思是“pillow with an embroidered case”，比喻徒有外表而无学识才能的人，也指外表好看品质不佳的物品。可以翻译为“just a pretty face或good only in looks”。

例句：

他不过是个绣花枕头。

He is merely a pretty face.

你以为我只是个绣花枕头，但你看错了。

You think I'm just a pretty face but you're wrong.