adj. 缄默的;哑的;无声的;(字母)不发音的;
n. 哑巴;(乐器上的)弱音器;
vt. 减轻(声音);使…柔和;
🗣️ 情景例句
Away from the telephones and account books.
远离电话和帐簿。
A bird is known by its note, and a man by his talk.
闻其歌知其鸟,听其言知其人。
and without giving any consideration to the effects produced on the individuals and on their descendants by the artificial mode of existence imposed by the factory.