![fertilizers造句怎么写]( "fertilizers造句怎么写")
- Excessiveuseoffertilizersandpesticidesalsopolluteundergroundwater.Theuseofpesticidesandfertilizersproducescheapgrainandvegetables.Thespokesmansaysthealgaemayhavebeencausedbyfertilizersandpesticidesfromnearbycropland.Bothfertilizersandmanurereleasenit...
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