短語(yǔ)詞組短語(yǔ)semiarid hilly areas 半干旱山區(qū)semiarid and arid areas 干旱及半干旱地區(qū)cold semiarid areas 高寒半干旱semiarid areas in South Ningxia 寧南偏旱區(qū) 返回 semiarid areas