柯林斯词典raven (ravens) 名词读作ˈreɪvən。动词读作ˈrævən。1. N-COUNT A raven is a large bird with shiny black feathers and a deep harsh call. 渡鸦2. V to seize or seek (plunder, prey, etc) 夺取; 掠夺 返回 raven剑桥词典the largest bird in the crow family , with shiny black feathers 渡鸦 返回 raven