关于croplands的百科

• croplands造句怎么写

• Intheseimages,redindicatesvegetation,andcroplandsappearasrectanglesofredorgray.Only1%ofthecroplandswouldbesufficienttoreceiveallthesludgeproducedintheUnitedStates.Revolutionarychangesaresweepingthecroplands,makingagricultureanincreasinglycapital-inte...
• 2018-09-1915715