来自《耶鲁大学开放课程：1600年后西方社会的流行病 第10集 第10集》

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  And I just want you to remember housing conditions.
  而且大家还要记住的是当时的居住条件
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  These are the fondachi in Naples that you've been reading about.
  这就是你们读到的书里描述的当时那不勒斯的住房
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  And you can see that this is a place, if you use your imagination,
  如果动用你的想象力 你会发现
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  that's a wonderful place for a cholera epidemic.
  这对于霍乱是一个完美的发病区
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  Not only the fact of lack of sewage and wells,
  不仅因为这个地方缺乏下水道和井
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  but the fact that it's really dark, and it's overcrowded, and people,
  而且因为这里非常黑暗 过度拥挤
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  lots of people, live in a single room,
  许多人都居住在一个单一的房间里
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  and that single room is used as the sickroom, the sleeping room.
  这个房间通常被用作为病房 卧室
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  It's a place also where food supplies are stored,
  以及食物储藏室
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  and with little opportunity to have clean hands.
  而且这里的洗手条件比较差
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  And remember that the Vibrio cholerae is spread through fecal matter.
  要知道 霍乱弧菌是由粪便物而传播的
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  But the point is that in these conditions,
  然而问题的关键在于 在这种条件下