Unique Visitor什么意思

Ultraviolet紫外线 Under Voltage电压不足 Ultra violet pure分光纯 Unique Visitor独立访客 Uitgestelde Vergoeding (Dutch: deferred compensation)Uitgestelde Vergoeding(荷兰:递延补偿) Uninhabited Vehicle杳无人烟的车辆 University of Vermont佛蒙特大学 Upper Volta上伏塔 University of the VisayasVisayas大学 Unmanned Vehicle无人驾驶飞行器 Universe (Ardent/VMark Post-Relational Database Management System)Post-Relational宇宙(虔诚的/ VMark数据库管理系统) Universidad Veracruzana (Mexico)校长Veracruzana(墨西哥) Ulnar Variance尺方差 Burkina Faso (formerly Upper Volta)布吉纳法索(原名上部伏特) Universitat de Vic大学德维克