占有欲强

He is a possessive, duplicitous, and unreasonable man.

他是一个占有欲强，奸诈而又不讲理的男人。

They have a jealous nature, though they are not particularly possessive.

他们有嫉妒的天性，尽管他们并不是特别地有占有欲强。

They get possessive and jealous. It´s basically impossible to hang with other friends without them being offended they weren´t invited.

他们占有欲强、容易嫉妒。要是不邀请他们和其他朋友一起出去玩，不得罪他们是不可能的。

I was not so possessive, but still would not let go what I loved most.

我不是个占有欲强的人，可遇到至爱却也不肯放手。

Jealous Possessive Resentful Inflexible Self-indulgent and Greedy.

嫉恨猜疑，占有欲强，怨恨心强，不知变通，自我放纵，极度贪婪。