单词 | fluorapatite |
释义 | fluorapatite[ floor-ap-uh-tahyt, flawr-, flohr- ] / flʊərˈæp əˌtaɪt, flɔr-, floʊr- / nouna crystalline mineral, Ca5(PO4)3F, formed from hydroxyapatite in the presence of fluoride, that has a hardening effect on bones and teeth. Origin of fluorapatiteFirst recorded in 1880–85; from German Fluorapatit; see fluor-, apatite Words nearby fluorapatitefluocinonide, Fluon, fluophosphate, fluophosphoric acid, fluor, fluorapatite, fluorene, fluoresce, fluorescein, fluorescence, fluorescence-activated cell sorter Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for fluorapatitefluorapatite / (ˌflʊəˈræpətaɪt) / nouna mineral consisting of calcium fluorophosphate; the most common form of apatite Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
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