Lions belong to the cat family.
狮属于猫科。
I'm so glad to see you back where you belong
我真高兴看到你又回到了属于你自己的天地。
The property belongs to her by right.
这份财产依法归她所有。
I don't feel as if I belong here.
我在这里感觉格格不入。
Do you belong to any professional or trade associations?
你参加了专业学会或行业协会没有？