英语词汇“cobalt”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	cobalt
释义	cobalt /koh"bawlt/, n. a silver-white metallic element with a faint pinkish tinge, occurring in compounds whose silicates afford important blue coloring substances for ceramics. Symbol: Co; at. wt.: 58.933; at. no.: 27; sp. gr.: 8.9 at 20°C. [1675-85; < G Kobalt, var. of Kobold KOBOLD]
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