单词	bottom initiation
释义	bottom initiation 底部起爆
随便看	double-membrane process double membranes double-membrane vesicle double-membrane water treatment process double-menbrane vesicle doublement double mentoring system doublemercerizing method double mercerizing method double-mercerizing method double meridian distance double-mesa technology double meshes double mesh reinforcement double mesocyclic diamine double message system double-message system doublemetal double metal double-metal double-metal complexes double-metal composite double-metal composite bend pipe Double-metal composite pipe double metal cyanide