Phthanite
燧石, 角石, 英石岩
🗣️ 情景例句
I'm sure they'll find the owner.
我相信他们会找到狗的主人。
There are always two sides to everything.
每件是都有两面性。
What is more, they will not have to rely solely on the written word.
而且，也不必完全依赖文字材料。