desma网状骨片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)Desmeures德默尔Descornes德科尔纳Despetits德珀蒂Descardre德卡德尔Desvalois德瓦卢瓦Deshostal德索斯塔尔descensus下降, 下垂desulfatevt.脱硫(脱去硫酸盐)Descomble德孔布勒Desrayaud德拉约