Crystobalite
[建] 白硅石
🗣️ 情景例句
The council will not permit you to build here.
委员会不会允许你们在这一带搞建筑。
In books, are embalmed the greatest thoughts of all ages.
历代最伟大的思想都载入史册而不朽。
They all looked at a big and noisy machine in another corner of the machine shop.
他们全都看着机械车间另一角落的一台又大又嘈杂的机器。