vacuous造句
Youneedtwolasers,avacuous,light-freespaceandsomeRubidium-85.Therefore,toavoidavacuousacademictalk,ethicalmisconductcannotbetreatedwithvagueacademicparlance.Thearchitectureisheroicnotinapompousemptyvac...
Youneedtwolasers,avacuous,light-freespaceandsomeRubidium-85.Therefore,toavoidavacuousacademictalk,ethicalmisconductcannotbetreatedwithvagueacademicparlance.Thearchitectureisheroicnotinapompousemptyvac...