"PLAY A ROLE IN" 的同义词?同义替换

"PLAY A ROLE IN" 的同义词?同义替换 play a crucial role in play a leading role in还是play leading role play the lead role的同义短语 play a role in doing造句 play a role in造句并翻译 play a dominant role in 怎么翻译 play a essential role in还是play an essential role in? He___a policeman in the film 是play a role of还是play the role play a central role 用（play a role in)翻译：电脑在我们日常生活中发挥着非常重要的作用. 英语翻译To play a proactive role in problems identification and