open out

Từ điển Oxford Advanced Learner 8th

▪ I. ˌopen ˈout derived
to become bigger or wider
•The street opened out into a small square.
Main entry: ↑open_derived
 
▪ II. ˌopen ˈout (to sb) derived
(BrE) = ↑open up
•He only opened out to her very slowly.
Main entry: ↑open_derived