deafness

US /ˈdef.nəs/
UK /ˈdef.nəs/
"deafness" picture
1.

耳聾, 失聰

the condition of being unable to hear, either completely or partly

:
She has suffered from partial deafness since childhood.
她從小就患有部分耳聾
The new technology aims to help people with severe deafness.
這項新技術旨在幫助患有嚴重耳聾的人。