nonagonn.九边形
nonadv.[拉]非;不是
nonunion of the patella髌骨骨不连
non-government supply非政府提供
non-preservative used非处方药
non -destructive test无损检测
non-cumulative credit非累积信用证
non-informed audience无权受众
non-fusible developer不熔型显影剂
non-bonding electrons非成键电子
non-salary motivation非薪酬激励
non - power influence非权力影响力