friendship没有形容词形式。
friendshipn.友谊；朋友关系；友情；友好；
friendn.朋友；友人；v.与…为友
Her friends from work came to see her in the hospital.
她工作单位的朋友来医院看望她。
Her family and friends have given her lots of support.
家人和朋友给了她许多帮助。
It is difficult to define the border between love and friendship.
爱情和友情之间的界线难以划清。
