Last Updated：2026/01/06
Sentence
When his explanation was over, he said, 'quod erat demonstrandum.'
Chinese (Simplified) Translation
当他解释完毕时，他说“证明结束”。
Chinese (Traditional) Translation
當他的說明結束時，他說「しょうめいおわり」。
Korean Translation
그의 설명이 끝났을 때 그는 '증명 끝'이라고 말했다.
Vietnamese Translation
Khi anh ấy kết thúc phần giải thích, anh ấy nói: "Chứng minh xong."
Tagalog Translation
Nang natapos ang kanyang paliwanag, sinabi niya, 'Tapos na ang patunay.'
Quizzes for review
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When his explanation was over, he said, 'quod erat demonstrandum.'
When his explanation was over, he said, 'quod erat demonstrandum.'
See correct answer
彼の説明が終わったとき、彼は「しょうめいおわり」と言った。
Related words
しょうめいおわり
Kanji
証明終わり
Phrase
Japanese Meaning
数学や論理学などで、証明が完了したことを示す記号や言葉。しばしば「Q.E.D.（quod erat demonstrandum）」と記される。
Easy Japanese Meaning
しょうろんやあらそいで、いいたいことをぜんぶあきらかにしおえたときにそえることば
Chinese (Simplified) Meaning
证明结束 / 证毕 / 证明完毕
Chinese (Traditional) Meaning
證明完畢 / 證畢 / 所要證明之事已證明
Korean Meaning
증명 끝 / 증명 완료를 나타내는 말 / Q.E.D.에 해당하는 표현
Vietnamese Meaning
chứng minh xong / hết chứng minh / kết thúc chứng minh
Tagalog Meaning
tapos ang patunay / katapusan ng pagpapatunay / napatunayan na
Related Words
Japanese - English
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