Circulus tonsillaris
[医] 扁桃体神经丛
🧩 词语组成解析
[医] 环, 圈
🗣️ 情景例句
May I ask who I am talking to?
请问你是谁？
He seems very serious, but in fact he has a delightful sense of humor.
他看上去很严肃，其实很诙谐。
Carbonated drinks are acidic, and slightly safer.
碳酸饮料是酸性的，就更安全一些。