名词

1.可数名词：房间，室

2.可数名词：一套房间

3.不可数名词：空间，余地

4.可数名词：客房

5.不可数名词：可能性，机会

6.不可数名词：全室的人

不及物动词：

租房，合住

词形变化

时态roomed，rooming，rooms

英语解释

space for movement

opportunity for

live and take one's meals at or in

an area within a building enclosed by walls and floor and ceiling

the people who are present in a room