The boundary between separate catchment areas or drainage basins. It is normally marked topographically by high ground. In British usage, a divide is sometimes called a watershed, but watershed has a different sense in US usage.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。