所涉及的词汇如下：
a
abandoned
ability
able
about
abstract
abundant
abundantly
According
accurate
Acids
acquisitions
across
act
action
activities
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ago
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along
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ancestors
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animal
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Anthropology
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anxious
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Arid
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Artificial
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attractive
aural
authorities
automobile
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business
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chemical
chemistry
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Chinese
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conceived
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consumer
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designers
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发表于 2008-5-30 23:20:51
