基本解释adj.次要的;n同根派生 by-play相关词英汉例句用作形容词 (adj.)She acted as a minor role in the play.她在剧中扮演了一个次要的角色。I didn't have much to do in the play,I just walked on in the second act.这个剧中没有我多少事,我只在第二幕中演一个次要的角色。by-play更多例句