常见例句The Nan-Gui-Kun economic region (NGKER) plays an important role as the western exploitation's South Alt, which is an indispensable part in our regional economic pattern. 南贵昆经济区是西部地区“南翼”的一个重点开发区域，是我国区域经济格局中不可缺少的组成部分。 返回 NGKER