roommates
n. 室友（roommate 的复数形式）
例句
Derek and I are close; we were roommates for two years.
德里克和我关系密切，我们曾是两年的室友。
《柯林斯英汉双解大词典》
He couldn't stand his roommates.
他不能忍受他的室友。
I don't miss my roommates.
我不想我的室友。
