guest Moderator 管理成员 注册 2002-10-07 消息 402,424 荣誉分数 76 声望点数 0 2012-05-03 #1 Snap quiz on government math: If a cellphone tower is 82 metres high and needs 420 square metres of land, how big is its environmental footprint? Answer: One square metre. That’s all. 更多...
Snap quiz on government math: If a cellphone tower is 82 metres high and needs 420 square metres of land, how big is its environmental footprint? Answer: One square metre. That’s all. 更多...
