英汉互译,①我们每天都在制造废弃物,它对我们的环境有害.②think if it is
英汉互译,①我们每天都在制造废弃物,它对我们的环境有害.②think if it is
英汉互译,
①我们每天都在制造废弃物,它对我们的环境有害.
②think if it is really necessary or maybe the old one will be just as good.
③we should take care of them so that they will last.
④it takes energy to change someting into something else.
⑤我们还应该购买由回收材料制成的产品.