短語詞組短語drought hills region 乾旱地區(qū)mainly drought flood region 主旱澇區(qū)drought hill region 乾旱山區(qū)drought t region 乾旱地區(qū)agricultural drought sensitive region 乾旱災(zāi)害敏感區(qū)drought mountain region 乾旱山區(qū)spring -summer drought hill region 丘陵春夏旱區(qū)Cold and drought Region 寒區(qū)旱區(qū)Northwest drought region 西北乾旱帶杏區(qū) 返回 drought region