相关单词同义词valid, available, effective, telling, significant, 近义词 effective, practical, actual临近词virtually, virile, virtualize, virtuality, virtual CD, virtual IP, virtual NC, Virtual PLC, virtual GND, virtual MGW, virtual DMU, virtual NIC相似词Virgoan, virile, virility, virology, virtual assistant, virtual learning environment, virtual memory, virtual reality, 返回 virtual