Fistulography
瘘管造影(术)
🗣️ 情景例句
What's for dinner?
这顿晚饭吃什么？
If I were you, I'd choose this product.
如果我是你，我就选择这种产品。
It's true that he may fall behind the other students.
真的，他可能会落在其他同学的后面。