川中丘陵,川中丘陵,Chuanzhong Qiuling,丘陵,Chuanzhong,Qiuling,[拼音]:Chuanzhong Qiuling[外文]:chuanzhong Qiuling中国最典型的方山丘陵区。又称盆中丘陵。西迄四川盆地内的龙泉山,东止华蓥山,北起大巴山麓,南抵长江以南,面积约8.4万平方公里。以丘陵广布、溪沟纵横...