not just a pretty facespokenINTELLIGENT used humorously to say that someone is intelligent, when people think this is surprising 不仅相貌好,不只脸蛋漂亮〔幽默用法,用于表示某人聪明〕 I’m not just a pretty face, you know! 你要知道,我可不光是脸蛋漂亮!
→ not just a pretty face at pretty2(2)