flat-compound excitation是什么意思，flat-compound excitation的翻译，flat-compound excitation音标、读音、用法和例句

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flat-compound excitation是什么意思，flat-compound excitation的翻译，flat-compound excitation音标、读音、用法和例句_流逝汉英词典

flat-compound excitation

基本解释

专业释义

土木建築工程