gran chaco meaning in English

〔常与 the 连用〕(南美洲亚热带地区，横贯阿根廷、玻利维亚、巴拉圭的)大厦谷。

The stamps of paraguay , issued in 1932 , show the gran chaco as " chaco paraguayo " with the slogan " has been , is , and will be .
邮票巴拉圭,发表于1932年显示大查"巴拉圭查科"的口号是"一直是,现在是,将来也是.
The gran chaco is an alluvial plain covered with grass and hardwood forest in northeastern argentina , northwestern paraguay and southeastern bolivia
大查是一个冲积平原上复盖着草和阔叶林在阿根廷东北部,西北巴拉圭和玻利维亚东南部