这个故事发生在十九世纪四十年代的广东。

The story happened in Guangdong in the 1840s.

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故事发生在十九世纪末，闻名世界的大侦探夏洛克·福尔摩斯住在伦敦贝克街221B号。

It is the end of the nineteenth century, and Sherlock Holmes, the world-famous detective, lives at 221B Baker Street in London.

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故事发生在十九世纪末，闻名世界的大侦探夏洛克·福尔摩斯住在伦敦贝克街221B号。

It is the end of the nineteenth century, and Sherlock Holmes, the world-famous detective, lives at 221B Baker Street in London.

youdao