口香糖粘肠子？可被排出体外
<p><span word="It">It</span> <span word="is">is</span> <span word="a">a</span> <span word="classic">classic</span> <span word="playground">playground</span> <span word="scare">scare</span> <span word="story">story</span> - <span word="if">if</span> <span word="you">you</span> <span word="swallow">swallow</span> <span word="chewing">chewing</span> <span word="gum">gum</span> <span word="it">it</span> <span word="will">will</span> <span word="stay">stay</span> <span word="in">in</span> <span word="your">your</span> <span word="digestive">digestive</span> <span word="system">system</span> <span word="for">for</span> <span word="seven">seven</span> <span word="years">years</span>.</p><p>有个经典的大人拿来吓唬小孩的谎言——如果你吞下了口香糖，它将在你的消化系统里停留七年。</p><p><span word="But">But</span> <span word="according">according</span> <span word="to">to</span> <span word="scientists">scientists</span> <span word="at">at</span> <span word="the">the</span> <span word="American">American</span> <span word="Chemical">Chemical</span> <span word="Society">Society</span>, <span word="the">the</span> <span word="tale">tale</span> <span word="is">is</span> <span word="myth">myth</span> <span word="as">as</span> <span word="chewing">chewing</span> <span word="gum">gum</span> <span word="is">is</span> <span word="no">no</span> <span word="more">more</span> <span word="harmful">harmful</span> <span word="than">than</span> <span word="the">the</span> <span word="rest">rest</span> <span word="of">of</span> <span word="the">the</span> <span word="food">food</span> <span word="that">that</span> <span word="passes">passes</span> <span word="through">through</span> <span word="our">our</span> <span word="digestive">digestive</span> <span word="system">system</span>.</p><p>但是据美国化学学会的科学家称，这并非事实，其实嚼过的口香糖和其他经过我们肠胃的食物一样，没有什么危害。</p><p><span word="It">It</span> <span word="says">says</span> <span word="while">while</span> <span word="gum">gum</span> <span word="is">is</span> <span word="harder">harder</span> <span word="to">to</span> <span word="digest">digest</span>, <span word="it">it</span> <span word="tends">tends</span> <span word="to">to</span> <span word="pass">pass</span> <span word="harmlessly">harmlessly</span> <span word="through">through</span> <span word="our">our</span> <span word="guts">guts</span> <span word="much">much</span> <span word="like">like</span> <span word="other">other</span> <span word="foods">foods</span>.</p><p>研究发现，虽然口香糖很难消化，但是它和其它食物一样，都能从肠道无害排出。</p>
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