英语词汇“zero curtain”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	zero curtain
释义	zero curtain zero curtain [′zir·ō ‚kərt·ən] (geology) The layer of ground between the active layer and permafrost where the temperature remains nearly constant at 0°C.
随便看	rgic rgics rgid rgie rgif rgih rgii rgijja rgim rgims rgin rgip rgis rgisc rgit rgj rgjjn rgjs rgk rgkw rgl rgla rglb rgle rgli

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