哑人

tā shì gè yǎ rén bù huì bǎ tā men de mì mì gào sù rèn hé rén

他是个哑人，不会把他们的秘密告诉任何人。

He's a mute and cannot tell anyone secret.

nín kě néng xū yào yǔ yǎ rén tóng shì huò kè hù hù dòng

您可能需要与哑人同事或客户互动。

You may need to interact with mute co-workers or clients.