Dreu德勒
Drabbr.博士,医生(=doctor)
driving force transfer Method推力传递法
droxyamphetamine hydrobromide氢溴酸羟苯异丙胺
Dried Carrots For Animal Feed动物饲养干红萝卜
dried silkworm chrysalis meal蚕蛹粉
driving posture on motorcycle摩托车驾姿
Dredging for alluvial gold.用挖掘机找冲积金矿
driving condition supervision驾驶状态监测