英语词汇“piano action”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	piano action
释义	Piano Action nnoun.artifactaction consisting of a system of levers that move a felt hammer to strike the strings when a key is depressed Part Holonyms:forte-piano piano pianoforte Hypernyms:action action mechanism Inherited Hypernyms:piano actionactionmechanismdeviceinstrumentalityartifactwholeobjectphysical entityentity Part Meronyms:damper block piano damper hammer
随便看	biological defence biological defense biological group biologically biological process biological research biological science biological terrorism biological time biological warfare biological warfare defence biological warfare defense biological weapon biologic attack biologism biologist biologistic biology biology department biology lab biology laboratory bioluminescence bioluminescent biomass biome

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