Toscanite
斑苏粗安岩(流纹岩)
🗣️ 情景例句
Why do we need a swimming pool? Everyone in the family hates swimming!
我们需要游泳池做什么呢？家里人都讨厌游泳。
It is lost labour to sow where there is no soil.
没有土壤，播种也是徒劳。
I'm fine, thanks.
很好，谢谢。