Desen德森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)desulfizing脱硫Desclaviers德克拉维耶deselectingn.取消选择Desmortreux德莫尔特勒Despeckling相干斑抑制Deschaintre德尚特destenching脱腥desocodeinen.二氢脱氧可待因destructruen.变性destabilisevt.使 ... 不稳定； 使 ... 动摇=destabilize