问题描述：
英语翻译
The speaker is surprised by the amount of intellectual property theft caried out by employees.
麻烦给个翻译,这里面的两个by怎么翻译?当什么讲?
The speaker is surprised by the amount of intellectual property theft caried out by employees.
麻烦给个翻译,这里面的两个by怎么翻译?当什么讲?
问题解答：
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