diln稀释[度]DIabbr.教官（=drill instructor）dichondra micrantha马蹄金dilatable soft rock膨胀性软岩dihydroergocristine双氢麦角汀diisooctyl sebacate癸二酸二异辛酯Diquinine Carbonate碳酸奎宁Dihydronepetalactol二氢假荆芥邻羟内醚dictaphone recorder唱片式录音机Dizocilpine maleate地卓亚平马来酸盐Dicranopteris amplan.大芒萁Dichothrix olivacean.橄色双须藻