virtualityn.实质；本质；潜在；现实的虚拟virtualadj.实质的；【计】虚拟的virtual region虚区域virtual ground虚假接地virtual wallet虚拟钱包virtual result虚结果virtual length实际长度,虚长度virtual beauty虚拟美virtual kernel虚拟内核virtual energy虚能virtual vision虚拟视觉virtual camera虚拟摄影机