英语词汇amethystum怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	amethystum
释义	您要找的是不是： amethyst n. 紫水晶；紫晶；紫色 amethystum 网络释义 1 ?萤石萤石 2 ?紫水晶紫水晶 amethyst-quartz; amethystine quartz; amethystum; hillas gerais brazil; lilac; lilla gerais; violet quartz 水晶, 水晶饰品, 结晶, 晶体 crystals .
随便看	devicenet covariant functor covariant index covariantly covariant of a curve covariant of curve covariant packet martensite covariant perturbation covariant covariant spinor covariant spinor of first rank covariant system covariant tensor covariant tensor field covariant tensor of degree covariant tensor of degree k covariant tensor of order p covariant theory covariant vector covariant vector field covariant vector function covariate covariate covariates covariates

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