Ladies and Gentlemen：
At present,a new lifestyle called low carbon life is reaching every corner of our country.Low carbon means low energy and no waste.All of us should try our best to support it
在线急求,关于节约能源的英语倡议书!
Ladies and Gentlemen：
At present,a new lifestyle called low carbon life is reaching every corner of our country.Low carbon means low energy and no waste.All of us should try our best to support it