英语词汇“pianoforte action”的意思、释义、用法解释及翻译-春雷网

词汇	pianoforte action
释义	Definition of pianoforte action in English: pianoforte action noun = piano action. Origin Mid 19th century; earliest use found in The Times. Definition of pianoforte action in US English: pianoforte action noun = piano action. Origin Mid 19th century; earliest use found in The Times.
随便看	angleberry angle brace angle bracket angle brick angle-closure angled angled angled deck angleditch angledog angledozer angledozers angledutch anglefy Anglefy angle grinder angle-hook angle iron angle-meter angle of attack angle of incidence angle of reflection angle of refraction angle of repose angle-park

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Definition of pianoforte action in English: