英语词汇hollandite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	hollandite
释义	hollandite 英/ ?h?l?nda?t / 简明释义 n.锰钡矿；[矿物] 碱硬锰矿网络释义 1 ?锰钡矿锰钡矿（ Hollandite ）、锰钾矿（Cryptomelane）及铅硬锰矿（Coronadite）：这些矿物均属“Ct—Mn02”族，其结晶外貌有如针状，在构造中含有大量的外... 2 [矿物]?碱硬锰矿这些人造岩石中的矿物主要包括烧绿石(pyrochlore)、碱硬锰矿(hollandite)、钙钛锆石(zirconolite)、钙钛矿(perovskite)等多种矿物相。双语例句 1 The main secondary manganese oxide is hollandite. 次生锰氧化物主要为锰钡矿。词源 1 hollandite: -ite FROM: wiktionary
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