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单词 platina
释义

platina

[ plat-n-uh, pluh-tee-nuh ]
/ ˈplæt n ə, pləˈti nə /

noun

a native alloy of platinum with palladium, iridium, osmium, etc.

Origin of platina

1740–50; <Spanish: literally, silverlike element, equivalent to plat(a) silver (<Provençal: literally, silver plate; see plate1) + -ina-ine1. See platinum

Words nearby platina

platform shoe, platform tennis, platform ticket, Plath, Plath, Sylvia, platina, platinate, plating, Platini, platinic, platinic acid
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for platina

British Dictionary definitions for platina

platina
/ (ˈplætɪnə, pləˈtiːnə) /

noun

an alloy of platinum and several other metals, including palladium, osmium, and iridium

Word Origin for platina

C18: from Spanish: silvery element, from plata silver, from Provençal: silver plate
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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更新时间:2025/2/3 22:56:57