tie in

Từ điển Oxford Advanced Learner 8th

▪ I. ˌtie ˈin (with sth) derived
to match or agree with sth
•This evidence ties in closely with what we already know.
Main entry: ↑tie_derived
 
▪ II. ˌtie ˈin (with sth) | ˌtie sthˈin (with sth) derived
to link sth or be linked to sth; to happen, or arrange for sth to happen, at the same time as sth else
•The concert will tie in with the festival of dance taking place the same weekend.
related noun ↑tie-in
Main entry: ↑tie_derived