How to say to blow in in Korean
Korean: 불어오다[ bul-eo-o-da ]

Meaning
The word "불어오다" means "to blow in" or "to come blowing toward a place," usually with wind or air. It is often used when wind comes into a room, street, or area from somewhere else. You can use it to talk about a cool breeze, strong wind, or air coming through a window.
Example sentences
창문을 열자 시원한 바람이 불어왔어요.
When I opened the window, a cool breeze blew in.
운동장에 바람이 세게 불어왔어요.
The wind blew strongly into the playground.
문을 열자 따뜻한 바람이 불어왔어요.
When I opened the door, warm air blew in.
교실 안으로 찬 바람이 불어와요.
Cold wind blows into the classroom.





