To Scarlett, he was still an enigma but an enigma about which she no longer bothered her head.

对思嘉来说，他依然是个谜，不过她已不再为这个谜而伤脑筋了。

They'll bother her head off, I think, before they have done with her.

我想，在他们处理她之前， 他们会打扰她的头。