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单词 rhenium
释义

rhenium/ʹreeni·əm/ noun

a silver-grey metallic chemical element similar to manganese that occurs naturally in molybdenum ores, and is used esp in catalysts and thermocouples: symbol Re, atomic number 75

[scientific Latin rhenium, from Latin Rhenus the river Rhine]
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更新时间:2025/1/7 10:38:47