A consonant can either be unvoiced or voiced .

辅音可发声也可不发声。

An unvoiced protest , doubt , suspicion .

内心的抗议、疑问、怀疑。

Although the issue still remains unvoiced , the atmosphere in our house speaks louder than any words could .

尽管这一问题仍然无声，在我们家的气氛胜过任何言语可以更响亮。

If people seem tense because of unvoiced disagreements , you may have to bring concerns out into the open .

如果人们看上去气愤紧张，由于无声的反对，你可能不得不去把他们的顾虑公开出来。

And by this , I mean the many overlapping discoveries of unvoiced knowledge , feelings and imagination that we stumble upon via images .

在此，我指的是许多无声知识的重复发现以及我们通过图像偶然发现的观点和想象。