We are all under one blue sky.To have a wondeful living environment is not only a common desire of the whole mankind,but also our unshirkable responsibility.
一句话翻译我们同在一个蓝天下,拥有一个很好的生存环境是全人类共同的愿望,也是我们义不容辞的责任.
We are all under one blue sky.To have a wondeful living environment is not only a common desire of the whole mankind,but also our unshirkable responsibility.