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5 October, 2006

一氧化二氫（DHMO）-Dihydrogen Monoxide

Filed under: Entertainment, Life — wanleung @ 6:34 am

一氧化二氫（DHMO, Dihydrogen Monoxide）是一種無色無味的化學物質。

看完這篇，會否覺得我們需要禁止這種化學物質。

http://www.dhmo.org/facts.html

老師們，若把這篇給學生們看，他們又會否贊成禁止這種化學物質呢?