Fistulography
瘘管造影(术)
🗣️ 情景例句
She is a particular friend of mine.
她是我特殊的朋友。
Promises are like piecrust, made to be broken.
诺言好似馅饼皮，做来便是为咬碎。
No, not that one. The red one.
不，不是那本。是那本红皮的。