guest Moderator 管理成员 注册 2002-10-07 消息 402,587 荣誉分数 76 声望点数 228 2018-03-25 #1 After banning the sale of bottled water on campus in 2010 to cut down on waste produced by plastic bottles, the University of Ottawa has launched a new initiative — selling aluminum bottles in campus vending machines. 查看原文...
After banning the sale of bottled water on campus in 2010 to cut down on waste produced by plastic bottles, the University of Ottawa has launched a new initiative — selling aluminum bottles in campus vending machines. 查看原文...
