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Diseases are controlled at their source.
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无形中减少多少痛苦、收获多少快乐。 |
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Diseases are often spread by unsanitary conditions such as bad drinking water.
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疾病通常由不卫生的情形所散开来，例如不良的饮水。 |
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Diseases are the interests of pleasures.
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疾病是为享乐付出的债息。 |
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Diseases are the price of ill pleasures.
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疾病是不正当娱乐的代价。 |
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Diseases cause people to get sick and sometimes die.
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疾病会使人生病，有时并因此而身亡。 |
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Diseases caused by polluted water increased significantly.
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由于水污染导致的疾病急剧增加。 |
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Diseases come on horseback, but go away on foot.
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病来如山倒，病去如抽丝。 |
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Diseases followed the flood. People are forbidden to drink polluted water in the following months.
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洪水后发生了疾病，后来的数月里禁止人们喝被污染的水。 |
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Diseases may be classified into following categories.
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疾病可以分为下列几类。 |
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Diseases of retina can cause vision lost over time.
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视网膜疾病会随着时间导致视力逐渐丧失。 |
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Diseases of the kidney are as complex as its structure.
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肾脏的疾病正如它的结构一样复杂。 |
