Pozzuolana
n. 火山灰(可用作水泥原料)
✅ 同义词
🗣️ 情景例句
He's always made me feel like his own daughter.
他总是让我觉得我是他的亲生女儿。
You know that some countries are selling this kind of products at cheap prices in large quantities.
您知道有的国家对这种商品正在削价抛售。
What are you doing?
你在干什么？