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来源:雅诚德英语网
They strongly suggest that the neutrino has mass, albeit an infinitesimal amount.
他们强烈表明中微子是有质量的,尽管质量是无穷小的。
They strongly suggest that the neutrino has mass, albeit an infinitesimal amount.
他们强烈表明中微子是有质量的,尽管质量是无穷小的。