相关数据
quartz
[kwɔrts]
释义
n. 石英
A very hard mineral composed of silica, SiO2, found worldwide in many different types of rocks, including sandstone and granite.
例句
Amy: So, do you know what it is?
Man: Of course I know what it is. It's a silicon dioxide crystal, otherwise known as quartz.
Sheldon: Are you sure?
Man: Am I sure? Is basalt a mafic wxtrusive igneous rock formed by the rapid cooling of magnesium and iron-rich lava? Yeah, I'm sure. (The Big Bang Theory)
艾米：所以你知道这是什么吗？
男人：我当然知道，这是二氧化硅晶体，也叫石英。
谢尔顿：你确定吗？
男子：我确定吗？你是问玄武岩是镁和富铁熔岩迅速冷却形成的镁铁质喷出火成的岩吗？没错，我很确定。（生活大爆炸）
