“perching bed”的概念、定义、翻译、参考文献-科学参考

单词	perching bed
释义	perching bed [`pǝrch·iŋ ´bed] ^GEOLOGY A body of rock, generally stratiform, that supports a body of perched water.
随便看	phenyldichloroarsine phenyl diglycol carbonate phenylene blue phenylenediamine phenylephrine phenyl ether phenylethyl acetate phenylethylene phenyl fluoride phenylglyoxylonitriloxime O,O-diethyl phosphorothioate phenylhydrazine phenyl ketone phenylketonuria phenyl mercaptan phenylmercuric acetate phenylmercuric chloride phenylmercuric hydroxide phenylmercuric oleate phenylmercuric propionate phenylmercuriethanolammonium acetate phenylmethane phenylmethanol phenylmethyl acetate phenyl mustard oil phenylphenol

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