DESSabbr.数字化电子交换系统（=Digital Electronics Switching System）DESn.二乙基固醇（=DIETHYLSTILBESTROL)abbr.目的港船上交货(=Delivered Ex Ship)；教科部(=Department of Education and Science)Destang德斯唐Despons德蓬Deseril地塞利尔, 马来酸二甲基麦角新碱, 顺丁烯二酸二甲基麦角新碱[血管收缩药]Desmons德蒙斯Desmier德米耶Despret德普雷Dessionn.德申Desfaye德费Desjour德茹尔descantn.详述；评论；高音部伴唱v.详论；絮说；伴唱=discant.