What you are saying may be true, but in this case it is completely beside the question.

你说的话也许是真的, 但与本题根本不相干.

《简明英汉词典》

What you say may be true enough, but it is beside the question.

你的话可能是真的, 但与本问题毫不相干.

辞典例句

Most of what you say is beside the question at issue.

你的话大都无关主题.

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What you said may be right, but it is beside the question.

你所说的也许是对的, 但是与本题无关.

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The discussion is beside the question.

讨论离题了.

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All this is beside the question.

所有这些都与本题无关.

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What he said beside the question.

他说的话与这个问题无关.

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Her remarks were beside the question.

她的话与这问题不相干.

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I once read a book call the call of the wild, but that's beside the question.

我曾读过一本书,叫《野性的呼唤》, 不过这与本题无关.

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