英语词汇“thorium dioxide”是什么意思，“thorium dioxide”的读音、用法及例句翻译-烛光网

词汇	thorium dioxide
释义	thorium dioxiden.（名词） A heavy white powder, ThO₂, obtained from monazite and used mainly in ceramics, glass, and gas mantles and as a catalyst. Also called thoria 二氧化钍：一种从独居石中提取的白色粉末ThO₂，主要用于陶瓷、玻璃和灯罩及用作催化剂也作 thoria
随便看	first strike first string first-string first water First World First World War first–class first–degree burn first–generation first–rate first–string firth firths fisc fiscal fiscals fiscal year Fischer Fischer-Dieskau fiscs fish fish Fish fish and chips fishbowl

烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。