verb🔗Share네 배로 하다To multiply by four."Quadrupling four gives sixteen."4를 네 배로 하면 16이 된다.mathnumberChat with AIVocabulary GamePractice Reading
verb🔗Share네 배로 늘리다To increase by a factor of four."Our profits quadrupled when we made the improvements."우리가 개선을 했을 때 우리의 수익은 네 배로 늘었다.numbermathamountChat with AIVocabulary GamePractice Reading
verb🔗Share선로를 4중으로 만들다To provide four parallel running lines on a given stretch of railway."The railway company plans to quadruple the tracks between the two major cities to increase train capacity and reduce delays. "철도 회사는 열차 수용량을 늘리고 지연을 줄이기 위해 두 주요 도시 사이의 선로를 4중으로 만들 계획입니다.technicalindustrymachinetrafficvehicleChat with AIVocabulary GamePractice Reading
adjective🔗Share네 배의, 4배의Being four times as long, as big or as many of something."The company's profits are now quadruple what they were last year. "회사의 이익은 작년에 비해 현재 4배입니다.numberamountmathChat with AIVocabulary GamePractice Reading
