英语词汇“rare earth”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	rare earth
释义	WordReference Random House Unabridged Dictionary of American English © 2024 rare′ earth′, [Chem.] Chemistrythe oxide of any of the rare-earth elements contained in various minerals. 1875–80 Collins Concise English Dictionary © HarperCollins Publishers:: rare earth n any oxide of a lanthanide Also called: rare-earth element another name for lanthanide
随便看	prosumer prosy prosyllogism prot- prot. prot protactinium protagonism protagonist protagoras protagoreanism protamine protanomalous protanomaly protanopia protasis protea protean proteanism proteas protease protease inhibitor protect protectability protectable

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