Packstones
(packstone 的復數) 泥粒灰巖
??? 情景例句
I am looking forward to seeing you again.
我期待著能再次見到你。
May I see your driver's license?
我可以看一下你的駕駛執照嗎？
That's all right. Thank you. Goodbye!
好的。謝謝你，再見！