回复：Agreed! H2 car is ideal. However, it doesn't have practical e

来源: 红豆27 于 2008-12-27 22:37:23 [档案] [旧帖] [给我悄悄话] 阅读数 : (151 bytes)

本帖于 2008-12-28 15:00:59 时间, 由普通用户为爱走天涯编辑

回答: 我们的孩子在推动我们.美国教育也很注重环保.sustainble lifestyle 由 weston 于 2008-12-27 13:10:38

safety is one issue. Besides, to produce H2 needs energy too, unless use other clean energy sources, for example, nuclear. then it would be perfect. :D

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