Nearly 80% of people over 65 have at least one serious illness, such as high blood pressure, hearing difficulty or heart disease.

65岁以上的几乎有80%的人都至少有一种严重的疾病，如高血压，听力障碍或心脏病。

youdao

Deaf and hearing-impaired customers either cannot hear, or have difficulty hearing, auditory alerts and multimedia presentations.

聋的和听力受损的客户要么听不见，要么在听到听觉警告和多媒体表现上遇到困难。

youdao

Do you have difficulty with talking or hearing?

你说或者听有困难吗？

youdao

He was allowed to sit next to his solicitor as he has a hearing difficulty, the judge said.

BBC: Asil Nadir

He's no longer hearing voices, and he has no difficulty in understanding, Pietz said.

CNN: STORY HIGHLIGHTS

After losing his hearing, his grades slipped because he had difficulty understanding his teachers.

CNN: DJ rocks despite hearing loss