英语词汇“sonic frequencies”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	sonic frequencies
释义	sonic frequencies sonic frequencies Those frequencies of mechanical vibrations that are audible to the human ears. These lie between 20 to 20,000 hertz.
随便看	sc connector sccoo sccoos sccop sccope sccopol sccoprf sccor sccosh sccot sc-cp sccp sccpa sccpc s-ccpch sccpch sccpi sc-cpm sccpm sccppa sccprr sccps sccpss sccq sccqg

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