Circulus willisii
[医] 大脑动脉环
🧩 词语组成解析
[医] 环, 圈
🗣️ 情景例句
If I were you I'd change the beginning.
如果我是你的话，我会把开头改一改。
Better a bachelor's life than a slovenly wife.
过光棍生活，胜过有一个邋遢老婆。
Pay cash for this one and then we'll see what we can do.
这次就请付现金，以后我们再看看