高中英语常用词组 play an important role in


释义：

play an important role in 在……起重要作用

例句：


These "philhellenes" were to play an important role in mobilizing support for Greek independence.

这些“爱好希腊的人”在动员支持希腊的独立中都扮演着重要的角色。



These tiny things form the base of the food chain and play an important role in the global carbon cycle.

这些微小的东西构成了食物链的基础，并在全球碳循环中发挥着重要作用。



While we may not recall our nocturnal visions, scientists increasingly believe our dreams play an important role in memory and learning.

尽管我们回想不起夜间梦景，科学家日益相信，我们的梦在记忆和学习中起重要作用。



However, today a President could play an important role in restoring stability to monetary policy and the value of the dollar.

不过，今天一位总统能够在重塑货币政策和美元价值的稳定方面扮演一个重要的角色。



The city and region of Wenzhou play an important role in this story.

这个城市以及温州地区在这篇文章里扮演了很重要的角色。



Wildcards play an important role in the type system; they provide a useful type bound for the family of types specified by a generic class.

通配符在类型系统中具有重要的意义，它们为一个泛型类所指定的类型集合提供了一个有用的类型范围。