英文含义
DESN的全称：DE&S Northwest Inc. (Duke Engineering & Services Northwest Inc.) | 中文意思：───〈外〉同“off. de facto”
DESN的全称：Dual Element Spot Network | 中文意思：───双元素点网络
DESN的全称：DE&S Northwest Inc. (Duke Engineering & Services Northwest Inc.) | 中文意思：───〈外〉同“off. de facto”
DESN的全称：Dual Element Spot Network | 中文意思：───双元素点网络