economy and environment 基本例句 经济与环境 A fee on carbon emissions would provide a simple, logical and transparent method to reward renewable, clean energy sources over those that harm the economy and the environment.徵收二氧化碳排放税是简单合理又透明的办法,能鼓励洁净的再生能源,并抑制那些会危害经济与环境的能源。