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不少挥发性化学物质都有一股刺鼻的芳香味,偶而少量闻吸这些东西,不会惹出麻烦,但若是有意识长时间大量吸入这些溶液所挥发
Many volatile chemicals have a pungent aroma, occasionally smell a small amount of these things, will not cause trouble, but if consciously inhaled a large number of these volatile solution