雅思考试必备短语词组 exert positive effects on
雅思考试必备短语词组 exert positive effects on
释义：
exert positive effects on 对…产生积极影响
例句：
An increasing number of experts believe that network will exert positive effects on people's rich and colorful life.
越来越多的专家相信网络对人们生活丰富多彩起到积极作用。