Translation of "Roommate" in Chinese

My roommate is too talkative.

我室友是个话痨。

My roommate is learning Chinese.

我的室友在學中文。

My roommate is so disgusting.

我的室友真恶心。

- I'm your flatmate Paul.
- I'm Paul, your roommate.

我是你的室友，保羅。

"Are you friends with Mary?" "Yes, she's my roommate."

“你和玛丽是朋友吗？”“是的，她是我的室友。”

- I'm your flatmate Paul.
- I am Paul, your flatmate.
- I'm Paul, your roommate.

我是你的室友，保羅。