Karstification
n. [地]喀斯特(或岩溶)作用
🗣️ 情景例句
What time?
什么时候
How would you like me to cut your hair?
我给你理发，好吗？
It is our permanent principle that contracts are honored and commercial integrity is maintained.
重合同、守信用是我们的一贯原则。