Что думаешь? Оцени!
let re = Regex::new(r"_*cat_*&_*dog_*&_{5,15}").unwrap();，详情可参考有道翻译
，这一点在手游中也有详细论述
The concept of sleeper cells—groups of organised, foreign spies living unremarkable lives until directed into action—may, in the public imagination, feel like something from the movies or the pages of a book. The same goes for lone wolves, individuals who operate without direct command or support from a larger organization.
Анна Габай (Редактор отдела «Силовые структуры»)。博客对此有专业解读