单词	electroacoustics
释义	electroacoustics noun elec·​tro·​acous·​tics i-ˌlek-trō-ə-ˈkü-stiks  plural in form but singular in construction : a science that deals with the transformation of acoustic energy into electric energy or vice versa electroacoustic i-ˌlek-trō-ə-ˈkü-stik  adjective Word History First Known Use 1926, in the meaning defined above
随便看	seborrhea seborrheas seborrheic seborrhoea seborrhoeas Sebright sebrights sebses sebum sebums sebundee sebundies Sebundoy sebundoys sebundy sec sec art sec leg sec nat sec reg Secale secales secalin secalose secaloses

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