英语词汇“understratum”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	understratum
释义	Word Frequency understratum (ˈʌndəˌstrɑːtəm) nounWord forms: plural -ta (-tə) or -tums the layer of soil underneath the soil on the surface; a substratum or subsoil
随便看	downturn downturned down under downvote downward downward downwardly downwardly mobile downward mobility downwardness downwards downwash downwind down with downy downy mildew downy oak downzone do wonders dowries dowry dowsabel dowse dowse dowser

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