| 单词 | gadolinite |
| 释义 | gadolinite (once / 695254 pages) n WORD FAMILY gadolinite USAGE EXAMPLESGadolinite, gad′ō-lin-īt, n. a silicate of the yttrium and cerium metals, containing also beryllium and iron. Various, Chambers's Twentieth Century Dictio...(2012) The first of the rare earth minerals was discovered in 1794 by J. Gadolin and was named gadolinite from its discoverer. Various, Encyclopaedia Britannica, 11th Edit...(2011) Yttria is found in gadolinite and some other rare minerals. Beringer, Cornelius, A Text-book of Assaying: For the Us...(2010) n a mineral that is a source of rare earths; consists of silicates of iron and beryllium and cerium and yttrium and erbium Syn|Hyper ytterbite mineral solid homogeneous inorganic substances occurring in nature having a definite chemical composition |
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