三手烟:有毒空气污染物在烟雾清除后长时间徘徊

劳伦斯伯克利国家实验室的JulieChao提供曾经走进酒店房间并闻到旧烟香味虽然最后一个吸烟者可能在几个小时甚至几天前离开了房间....

作者:邹亨绌

写于:2018-12-03 11:13:05

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