boundary: n.边界,疆界,限界 (between);(球场)边线;界标;界限,范围,分野。 aboundary dispute 边界纠纷。 the boundary between Canada and the United States 美加国界。 boundaries on all sides 四方辐辏之所,四通八达。
But it is possible to set out the boundaries within which the question will be answered , and point to some things to watch for 不过有些事是可能的,即设定一个边界以使其内的问题可以回答并指明一些情况来期待。