Last Updated:2025/11/19
(healthcare, countable) Initialism of operating room. / (sciences, uncountable) Initialism of operations research. / (sports, countable) Initialism of Olympic Record.
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alt-of
countable
initialism
uncountable
Japanese Meaning
手術室(operating roomの初期形) / オペレーションズリサーチ(operations researchの初期形) / オリンピック記録(Olympic Recordの初期形)
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( plural )