Deshi敕市(姓,日本)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)Desamido insulin脱酰胺胰岛素descensus testis睾丸下降Desmodium sequaxn.长波叶山蚂蝗descaling pistol除氧化皮枪Desmet extractor[化] 德斯梅抽提器destratification[地质]去层理作用desorption amount脱附量Desmodium blandum毛排钱草desirized writing欲望化写作deseeding machine亚麻脱粒机