misch metal
/mɪʃ/noun
mass noun
- an alloy of cerium, lanthanum, and other rare earth metals, used as an additive in various alloys, e.g. in flints for lighters混合稀土金属。
词源
1920s: from German Mischmetall, from mischen 'to mix' + Metall 'metal'.
单词 | misch metal |
释义 | misch metal/mɪʃ/noun mass noun
词源 1920s: from German Mischmetall, from mischen 'to mix' + Metall 'metal'. |
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