Originally posted by 無奈 at 2008-5-31 04:26 PM: _' ]* M+ {! D/ a5 W1 A' ]估唔到喎...咁又真係幾好喎.. 0 X4 W' M3 M0 i: h希望d商家唔好一有左個專利之後...就吊高來賣..0 t* p+ f. u c5 y
咁樣呢個發明...就會真正有助保護環境.. ! [$ T& K. { @" E" d唔洗下下都砍伐樹木...
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唔知幾時又到環保唔好用石頭做紙呢??作者: Lee3 時間: 2008-6-1 03:23 AM
hopefully, this will be used, but i think it's harder to recycle and reuse. Plus, I doubt paper is going to be completely transferred to rock, because toilet paper and kleenex are cheap to make, cheap to use.作者: iamanpan 時間: 2008-6-1 09:09 PM
