英语词汇“infrasound”是什么意思，“infrasound”的读音、用法及例句翻译-烛光网

词汇	infrasound
释义	in·fra·sound AHD[ĭnʹfrə-sound'] D.J.[ˈɪnfrəˌsaʊnd]K.K.[ˈɪnfrəˌsaʊnd]n.（名词） A wave phenomenon sharing the physical nature of sound but with a range of frequencies below that of human hearing.次声：一种波现象，它有声音的物理特性和频率又在人耳的听力范围之内
随便看	underworld underwrite underwriter underwritten underwrote under–the–counter under–the–table undescended testicle undeserved undesigning undesirable undetermined undid undies undignified undine undine dropper undines undiplomatic undirected undischarged undiscriminating undisposed undissociated undistinguished

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