grassroots/ˈɡræs.ruːts/形容词草根的;民众的grassroots support基层民众的支持/ˈɡræs.ruːts/名词(尤指一个政党内的)基层民众;平民百姓The feeling among the grassroots of the Party is that the leaders are not radical enough.这个政党的广大基层党员感到他们的领导行事不够彻底。想跟读,去练习