hy.drog.ra.phy
n.(名词)【复数】 hy.drog.ra.phies The scientific description and analysis of the physical conditions, boundaries, flow, and related characteristics of the earth`s surface waters.水文地理学:对地球表面上的水的物理状态、边界、流动及相关特征进行的科学描绘、分析的一种科学The mapping of bodies of water.给水体做地图
【引伸】
hydrog.rapher
n.(名词)hy.drograph.ic
hy.drograph.ically
adv.(副词)