基本解释n.国际地理学联合会同根派生 IUG相关词英汉例句Further more,the problems on the investigating OCM in oxygen pump iug reactors and further research were commented. 对氧泵型反应器甲烷氧化偶联存在的问题和今后的研究方向提出了看法。cement iug material 胶凝材料IUG更多例句