“sardonyx”的概念、定义、翻译、参考文献-科学参考

单词	sardonyx
释义	sardonyx [sär`dän·iks] ^MINERALOGY An onyx characterized by parallel layers of sard, a deep orange-red variety of chalcedony, and a mineral of different color.
随便看	estragon oil estriol estrogen estrogenic hormone estrone estrous cycle estrus estuarine deposit estuarine environment estuarine oceanography estuary esu E.T. ETA etalon eta meson etamine eta-prime meson Etard reaction etch etch cleaning etch cracks etched circuit etch figures etch printing

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