up your alley, right up your alley (US), up your street, right up your street (UK)exprexpression: Prepositional phrase, adverbial phrase, or other phrase or expression--for example, "behind the times," "on your own."
slang (the sort of thing you like)
正适合你 zhèng shì hé nǐ
That new film looks as though it'll be up your alley. You're going to love this new club: it's right up your alley!