dymo测功机Dyn.元素镝(dysprosium)的符号abbr.配送（=delivery）abbr.职责（=duty）dyrtamic partition动态分区dysuria with ulcer疮疡小便不利dysgerminoma/PA无性细胞瘤／病理学Dysgonia similliman.紫巾夜蛾Dystonic disorders张力障碍dy-namic balance动平衡dysdiadochokinesisn.轮替运动障碍dynetric balancing电子平衡dysphagia syndrome膈气Dyschiriognathinaen.锯螯蛛亚科；新亚科