例句：He walked out of the room and slammed the door.
They had to sit in the waiting room for an hour.
I'd like to book a room with a view of the lake.
They lived in rooms in Kensington.
Is there enough room for me in the car?
He had to be certain. There could be no room for doubt .
The whole room burst into applause.
例句：She and Nancy roomed together at college.
I had roomed with him in New Haven when we were both at Yale Law School.
If you don't mind sharing a room, there's one available.