我外公，威廉姆·范德·比特，告诉我你能帮我得到消息。瑟琳娜的母亲把那手镯给她的。

My grandfather, William Van Der Bilt, Said you'd be able to help me get some information. Serena's mom gave her that bracelet.

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简要介绍了威廉·J·米切尔的新著《比特之城》。

This article introduces the main idea of the currently published book City of Bits by William J.

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