英语词汇“pitchblende”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	pitchblende
释义	WordReference Random House Unabridged Dictionary of American English © 2024 pitch•blende (pich′blend′),USA pronunciation n. [Mineral.] Mineralogya massive variety of uraninite, occurring in black pitchlike masses: a major ore of uranium and radium. half translation, half adoption of German Pechblende. See pitch², blende 1760–70 Collins Concise English Dictionary © HarperCollins Publishers:: pitchblende /ˈpɪtʃˌblɛnd/ n a blackish mineral that is a type of uraninite and occurs in veins, frequently associated with silver: the principal source of uranium and radium. Formula: UO₂ Etymology: 18th Century: partial translation of German Pechblende, from Pech pitch² (from its black colour) + blende
随便看	lusciously lusciousness lush lusher lushhead lushier lushiest lushly lushness lushy lusitania lusitanian lust luster lustered lusterer lustering lusterless luster painting lusterware lustful lustfully lustfulness lustier lustiest

　

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

　

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2024/9/21 16:19:17