play a part in造句要有中文翻译,

问题描述:

play a part in造句
要有中文翻译,

He has played an important part in carrying through the whole plan.
他在整个计划的实行中扮演了重要的角色。

nowadays China plays a more and more important part in the word
现在中国在世界上担负着越来越重要的角色