Carst
喀斯特; 岩溶
🗣️ 情景例句
and how important it is for them to be paid attention to?
以及他们何等需要受人关怀吧？
I beg your pardon!
对不起！
But none of them has been turned to stone yet!
但到目前为止还没有一个变成石头呢！