“sandy chert”的概念、定义、翻译、参考文献-科学参考

单词	sandy chert
释义	sandy chert [`san·dē `chǝrt] ^PETROLOGY Chert formed in sandy beds by replacement of cement, or the filling of pore spaces, with silica.
随便看	dicalcium orthophosphate dicalcium phosphate di-cap storage dicarbocyanine dicarboxylic acid dicarpellate dicaryon dication DICE dice dicentric dicephaly dicerous Dice's life zones dichasium Dichelesthiidae dichlamydeous dichlobenil dichlofenthion dichlofluanid dichlone dichloramine dichloride dichloroacetic acid dichlorobenzene

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