darugi eoryeoun geot
hard nut to crack
casse-tête ; problème ; défi
이 문제는 다루기 어려운 것이라서 해결하기 힘들다.
i munjeneun darugi eoryeoun geosiraseo haegyeolhagi himdeulda.
This problem is a hard nut to crack, so it's difficult to solve.
More words starting with 다
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