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来源:雅诚德英语网
It seems a strange question, and yet it is one that has puzzled some people for a long time.
这似乎是一个奇怪的问题,但它一直困扰着一些人很长一段时间。
It seems a strange question, and yet it is one that has puzzled some people for a long time.
这似乎是一个奇怪的问题,但它一直困扰着一些人很长一段时间。