大概2000个。下面是常见的2000英语单词按使用频率从高到低进行排列的，因为它是按国外英语单词的实际使用频率进行统计的，可能不太适合在中国的英语单词实际使用频率，但它有助你了解英语单词的实际使用情况。 其他的请去天极网下载。
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答：个评分来自于“EWG”的成分安全评价标准，美丽修行上的成分安全分以1-10表示，数字越小代表成分越安全。10分代表的是最高安全分，意味着该产品的成分非常安全，对...详情>>
