Quartzite
01
石英岩, 一种坚硬的岩石，最初是砂岩，但在地下强烈的热和压力下发生变化，变得非常坚硬和耐用
a tough type of rock that starts as sandstone but changes under intense heat and pressure underground, becoming very hard and durable
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
quartzites
例子
The mountain climbers marveled at the sheer cliffs of quartzite, their surfaces glinting in the sunlight.
登山者对石英岩的陡峭悬崖感到惊叹，它们的表面在阳光下闪闪发光。
