대역은

In a sentence

• 영화의 주연 배우가 아팠을 때, 그의 대역은 촬영을 대신했습니다.

  When the main actor of the movie was sick, his understudy replaced him for filming.

  In this context, '대역은' refers to a stand-in or substitute for a performance role, as is common in acting.

• 이 책의 대역은 번역자가 원작자의 뜻을 잘 전달하려는 노력입니다.

  The text's representation reflects the translator's effort to convey the original author's intent.

  Here, '대역은' signifies a representation or rendering, specifically in the context of translation work.

• 지역 인터넷의 대역은 사용량이 증가함에 따라 각 가정에서 느려지고 있습니다.

  The bandwidth of the regional internet is slowing down in each household as usage increases.

  In this sentence, '대역은' relates to bandwidth or the capacity of data transfer in an internet context.