Botryolite
[化] 硅硼钙石
🗣️ 情景例句
Thanks, Grandpa.
谢谢你， 爷爷。
To play baseball
打棒球
In this much-travelled world, there are still thousands of places which are inaccessible to tourists.
在这个旅游频繁的世界上，仍有成千上万个游人足迹未至的地方。