Circulus umbilicalis
[医] 脐动脉丛
🧩 词语组成解析
[医] 环, 圈
🗣️ 情景例句
About what?
关于什么
They don't like to work for that man.
他们不想为那个男人工作。
She tried to play jazz on it!
因为她用它来弹奏爵士乐。