want in

Từ điển Oxford Advanced Learner 8th

▪ I. ˌwant ˈin | ˌwant ˈin/ˈinto sth derived
(informal)to want to be involved in sth
•He wants in on the deal.
Main entry: ↑want_derived
 
▪ II. ˌwant ˈin/ˈout derived
(informal, especially NAmE)to want to come in or out of a place
•The dog wants in.
Main entry: ↑want_derived