No matter whether from the society and culture itself or from our research and knowledge about the society and culture, was, is and will it be a major puzzle for us forever.
中与西，不论是从社会文化本身来说还从我们对于社会文化的研究与认识来说，过去是，现在是，将来很长一段时间内仍然将是我们的一大症结和困惑。
Research whether holding dual nationality has any implications for your travel.
调查持有双重国籍对您的旅游是否有任何影响。
More research is needed to determine whether carnitine has any true benefit for CFS.
需要更多的研究，以确定是否有任何肉碱中心真正受益。
More research is needed to determine whether carnitine has any true benefit for CFS.
需要更多的研究，以确定是否有任何肉碱中心真正受益。
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