Translation/Meaning of "I have sworn it by the most solemn oaths which a man can take" — Japanese-English & English-Japanese Translation Dictionary

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I have sworn it by the most solemn oaths which a man can take: 絶対に約束をまもると、心から誓いますドイル著中田耕治訳『シャーロック・ホームズ傑作選』(Adventure of Sherlock Homes ) p. 199