His wife was mute on the subject.

他的妻子对此话题保持缄默。

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The anti-RH groups are mute on this ineluctable fact.

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In order to get a reliable mute on the tracks, we had to make use of those features offered by Skype and GarageBand, providing a stronger case for our built-in button request.

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Regrettably, although much is known about the chemistry of how the body processes alcohol - and how that can have effects on everything from our digestion to our immune systems - the scientific literature is mute on a cure.

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