| 释义 |
Northwest Henan
基本例句
豫西北
As the “Gate ofNorthwest Henan”, Jiyuan lies in the heartland connecting southeast Shanxi and northwest Henan.济源素有“豫西北门户”之称，是联结晋东南豫西北、晋煤南运的重要通道。
Bauxite ore in theNorthwest Henanprovince is generally sedimentary diaspore type in Benxi Formation of Carboniferous Series.豫西北地区铝土矿均为一水硬铝石型沉积矿床,赋存于中石炭统本溪组。 |