英式：[ˈrəʊldrˈɪvn]
美式：[ˈrəʊldrˈɪvn]
adj.角色驱动的
The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
The leading role is played by a complete unknown. 演主角的是一个毫无名气的演员。
Am I really fitted for the role of director? 我真能胜任董事一职吗?
She sang the title role in Carmen. 她在歌剧《卡门》中演唱卡门这一角色。
He was cast as Othello/cast in the role of Othello. 选派他扮演奥赛罗的角色。
