C1
Expression
격식체
뜻
Something absolutely essential for existence, survival, or proper functioning.
🌍
문화적 배경
Water is historically the most common 'nerve of life' due to arid climates.
💡
Use it in essays
Great for formal writing.
뜻
Something absolutely essential for existence, survival, or proper functioning.
💡
Use it in essays
Great for formal writing.
셀프 테스트
Fill in the blank with the correct phrase.
الكهرباء هي _____ في المدن الحديثة.
✓ 정답!
✗ 아쉬워요. 정답: عصب الحياة
It is the standard idiom for essential infrastructure.
🎉 점수: /1
시각 학습 자료
연습 문제 은행
1 연습 문제
Fill in the blank with the correct phrase.
Fill Blank
B1
الكهرباء هي _____ في المدن الحديثة.
✓ 정답!
✗ 아쉬워요. 정답: عصب الحياة
It is the standard idiom for essential infrastructure.
🎉 점수: /1
자주 묻는 질문
1 질문No, it is for systems.
관련 표현
🔄
شريان الحياة
synonymLifeline
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