词根词缀:vigi-, vig-
【来源及含义】Latin: watchful, wakeful, alert
【同源单词】electronic article surveillance, electronic surveillance, Estot vigilans, invigilate, invigilation, reveille
【来源及含义】Latin: watchful, wakeful, alert
【同源单词】electronic article surveillance, electronic surveillance, Estot vigilans, invigilate, invigilation, reveille