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https://wordstudy.tistory.com/1441
6분영어 영어단어공부 - What causes hearing loss? [BBC 러닝잉글리시 강좌]
As we get older, our hearing naturally gets worse. But what are the causes of this decline? And is there anything we can do to prevent it? Neil and Georgie discuss this and teach you some new vocabulary.이것은 이번 주제의 주요 내용입니다.
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