But the question arises: Okay, so how much do Uruguay, Paraguay, Argentina and indeed the state of Mato Grosso in Brazil pay for that vital input to that economy to the state of Amazonas, which produces that rainfall?
问题来了：既然如此，那么 乌拉圭、巴拉圭、阿根廷 以及巴西的马托格罗索州 为这些对它们经济产生至关重要影响的降水 向生产降水的亚马孙地区诸州支付多少费用呢？