agricultural watershed造句

例句与造句

1. Kennedy C . D ., D . P . Genereux, D . R . Corbett, and H . Mitasova ( 2009 ), Spatial and temporal dynamics of coupled groundwater and nitrogen fluxes through a streambed in an agricultural watershed, Water Resources Research, 45, W09401, doi : 10.1029 / 2008WR007397.
2. It's difficult to find agricultural watershed in a sentence. 用agricultural watershed造句挺难的