英语词汇pitchblende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	pitchblende
释义	pitchblende n[U] black shiny mineral ore which is the main source of uranium and radium 沥青铀矿.
随便看	bristle bristly Brit Britain Britannic British British English Britisher Briton brittle brittleness broach B-road broad broad bean broadcast broadcaster broadcasting Broad Church broadcloth broaden broad jump broadloom broadly broad-minded

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