Cách sử dụng
"Roll in" generally means to arrive at a place, typically in a casual or relaxed manner. It can be used to describe people or things. For example, if a friend is running late to meet you at a cafe, you might say "I'm waiting for my friend to roll in." Or if a delivery truck carrying your new furniture pulls up to your house, you could say "My new couch will be rolling in any minute now."Basically, "roll in" is a casual way of saying "arrive." It's appropriate for informal situations and conversations with friends and family.