1relation; relationship; connection
2to concern; to involve; to affect
3guanxi (personal connections)
Examples
wǒ我gēn跟nà那gè个shì jiàn事件méi yǒu没有shén me什么guān xi关系。
我跟那个事件没有什么关系。
I had nothing to do with that incident.
我爸爸和朋友的关系很好。
My father gets along with his friends.
你和她有过性关系吗？
Have you and her had a sexual relationship?