Haller's circle
[医] 哈勒氏环(视神经血管环,乳晕静脉环,心纤维环)
🧩 词语组成解析
🗣️ 情景例句
That's a good idea.
好主意。
What kind of grades did you make in college?
你在学院得到什么样的等级？
It's a secret between you and me.
这是你我之间的秘密。