livingstonite
美
英 
英漢解釋
例句
The Livingstonite, one Rick Horowitz, had been a classmate of mine in Mr. Hunt's fourth-grade class.
這位里克·霍洛維茨曾經是我在亨特先生教的四年級班級里的一位同班同學。
Study on Chromium-dropping Technology in Hg-Sb Separation Process of Livingstonite Ore
硫化汞銻礦汞銻分離降鉻工藝試驗研究