基本解释交叉点同根派生 cross-point相关词英汉例句Meet me at the point where the two paths cross.我们在那两条路的交叉点见面吧。The length and azimuth of one side at each junction point is first decided on.每个交叉点上的一条边的长度和方位角是一开始就决定的。cross-point更多例句