The sound of the bell was muffled by the curtains.

铃声被帘子蒙住而压低了。

He muffled his face and went to sleep.

他蒙起脸就睡着了。

There was a muffled explosion somewhere on their right.

在他们的右面什么地方有一声沉闷的爆炸声。

That's when a muffled sound rolled through the town: whomp.

就在此时，一声闷响传遍了全城：轰。

She muffled herself up well.

她把自己围裹得很好。