rooms 是 room 的第三人称单数、复数

room

KK [rum] /ɹum/

名词

1
房间、室
The apartment has three rooms and a small balcony.
这间公寓有三个房间和一个小阳台。
2
空间、空位
There isn't enough room in the trunk for another suitcase.
后车厢没有足够的空间再放一个行李箱。
3
余地、空间
Her report is good, but there's still room for improvement.
她的报告不错，但还有进步的空间。
4
在场的人、全场
The whole room went quiet when she started to speak.
她一开口，全场都安静了下来。
5
旅馆房间、客房
We booked a room with a view of the harbor.
我们订了一间看得到港口的房间。
6
住处、租屋英式，常用复数
He rented rooms above a bakery near the station.
他在车站附近一间面包店楼上租了住处。

1
租住、合租美式
She roomed with two classmates during her first year.
她第一年和两个同学合租。