Lions belong to the cat family.

　　獅屬于貓科。

　　I'm so glad to see you back where you belong

　　我真高興看到你又回到了屬于你自己的天地。

　　The property belongs to her by right.

　　這份財產依法歸她所有。

　　I don't feel as if I belong here.

　　我在這里感覺格格不入。

　　Do you belong to any professional or trade associations?

　　你參加了專業學會或行業協會沒有？