词汇“sone”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	sone
释义	sonesone[səun]n.1.■【物】宋(响度单位, 1000赫的纯音声压级在闻阈上40分贝时的响度)sone scale响度标度
随便看	approach ramp approach-restricted speed aspect approach sb. about sth. approach sb. on sth. approach section length approach section track circuit approach segment approach sequence aircraft approach sign approach signal approach slow aspect approach speed approach surface base line approach table approach to approach track approach unity approach visibility approachway approach zone approbate approbation approbative approbatory appropriable

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