dynamic OD动态ODdynamicadj.动力的；动态的；有活力的；【音】力度变化的n.动力；动力学dynamic editing动态编辑dynamic pursuit动态追捕dynamic shoring动态支护dynamic address动态地址dynamic zooming动态缩放dynamic coupler电动式耦合腔dynamic posture动态姿势[体位]dynamic roadway动压巷道dynamic flexing动态曲挠dynamic product活跃产品