Grassa格拉萨
grassn.草;草地vt.喂(草);(以草)覆盖;告发
grass-root democracy基层民主
grass-roots officers基层干部
grassroots governments基层政权
Grass of Wuqi chaoyang五气朝阳草
grass-roots building基层建设
grass-rooted culture草根文化
grass broadleafed weed杂草
grass making machinery牧草收获机械
Grass-roots politics基层政治
grassroot organization[经] 基层组织