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The invention succeeded only after months of trial and error in the laboratory.
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The invention succeeded only after months of trial and error in the laboratory.
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Related words
trial and error
Noun
uncountable
usually
Japanese Meaning
試行錯誤：問題解決のために、様々な解決策を試し、失敗を通じて学びながら、最終的に成功につなげるプロセス
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