Microangiogram
微血管造影照片
🗣️ 情景例句
It's no big deal.
这没有什么。
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。
Anything particular you're interested in?
有什么你特别感兴趣的吗？