短語詞組短語undeveloped region 未開發(fā)區(qū);欠發(fā)達區(qū)域;欠發(fā)達地區(qū)undeveloped land 毛地;未開發(fā)的土地;未開發(fā)的地區(qū)Undeveloped property 未開發(fā)財產(chǎn)undeveloped country 不發(fā)達國家undeveloped grassland 未改良草地undeveloped estate 未開發(fā)的土地undeveloped resources 未開發(fā)的資源;未開發(fā)資源undeveloped reserves 未開發(fā)油藏;未動用儲量shower undeveloped 未展開射叢 返回 undeveloped