Quartzite
n. 石英岩\\n[化] 石英岩
🗣️ 情景例句
Believe me.
相信我。
If the sky fll (or falls), we shall catch larks.
异想天开
No, thanks. It's big, but it isn't heavy. It's light.
不用了，谢谢，是大盒子，但不重。很轻。