基本解释产粮大省英汉例句双语例句Hexi corridor was named one of the commodity grain base in China and granary bam of Gansu province.河西走廊被誉为甘肃的粮仓和全国的商品粮基地之一。granary province更多例句专业释义经济学产粮大省产粮年夜省