it is fixed by it is fixed by law,agreement,or other means.
问题描述:
it is fixed by
it is fixed by law,agreement,or other means.
答
这是法律上已经界定(确定)了的!
答
它是由法律规定
答
这已经由法律、协议和其他方式确定下来
答
其已经由法律、协议或其他方式确定。