请输入您要查询的英文单词:

 

单词 fluorine
释义
fluorine
(flʊəriːn )
uncountable noun
Fluorine is a pale yellow, poisonous gas. It is used in the production of uranium and other chemicals.
Burning coal also releases arsenic, fluorine and selenium.
随便看

 

英语词典包含147115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:2024/12/23 3:40:55