英语口语之Bad hair day

【句子对照】

I'm having a bad hair day today, so I'm wearing a hat.

我的头发没有梳好，所以我戴了一个帽子。

【关键俚语】

bad hair day (noun phrase)

英：a day when someone's hairstyle doesn't look as good as it could

中：头发不整，心情也好