Radiocirculography
放射(血)循环描记术
🗣️ 情景例句
He is working on a book about the Vietnam War.
他正在写一本关于越战的书。
Nice to see you, my old friend.
真高兴见到你，我的老朋友。
Then he put a piece of cheese in his pocket and went away.
然后把一块乳酪装进衣袋里走了。