Diorn.迪奥（一法国时尚品牌）DIabbr.教官（=drill instructor）dihematoporphyrin ethers二血卟啉醚diisopropyl azodiformate偶氮二甲酸二异丙酯Dictyophimustetracanthusn.四棘网杯虫Dichochrysa nigricornutan.黑角叉草蛉difining property rights产权清晰Diospyros fanjingshanican.梵净山柿dilatation of the cervix宫颈扩张术di-n-octyl phthalate邻苯二甲酸二辛酯di-n-octyl tin oxide二正辛基氧化锡Dibasic Ammonium Citrate枸橼酸二铵, 柠檬酸二铵[祛痰药]