请输入您要查询的英文单词:

 

单词 yttria
释义

WordReference Random House Unabridged Dictionary of American English © 2024
yt•tri•a  (itrē ə),USA pronunciation n. [Chem.]
  1. Chemistrya white, water-insoluble powder, Y2O3, used chiefly in incandescent gas and acetylene mantles. Also called yttrium oxide. 
  • Neo-Latin, named after Ytterby. See ytterbia
  • 1790–1800

Collins Concise English Dictionary © HarperCollins Publishers::
yttria /ˈɪtrɪə/ n
  1. another name for yttrium oxide
Etymology: 19th Century: New Latin, named after Ytterby; see ytterbia
随便看

 

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:2025/7/24 21:20:08