英语词汇“echometer”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	echometer
释义	echo·me·ter \ˈekōˌmēd.ə(r)\ noun (-s) Etymology: echo (I) + -meter : an apparatus for measuring depths of objects in water or underground by timing the echoes of sound reflected from them
随便看	gamous gamouse gamow gamow barrier gamp gamphrel -gams gams gams gamut gamy -gamy gamy gan ganache ganancial ganch ganciclovir ganda gander gander gander pull gander pulling gandhara gandharan

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