water year-book

例句：

1. 1. The water year-bookis a valuable resource for studying the hydrological cycle.
   水年鉴是研究水文循环的宝贵资源。
2. 2. The wateryear-book provides detailedinformation on the local water resources.
   水年鉴提供了关于当地水资源的详细资料。
3. 3. The water year-book isoften used as a reference for planning andmanagement of water resources.
   水年鉴常被用作规划和管理水资源的参考。