Macewen's triangle
[医] 麦丘恩氏三角, 外耳道上三角
🧩 词语组成解析
🗣️ 情景例句
He speaks French and English with equal ease.
他说法语和英语都一样自如。
I think that should do it.
我想这样就可以了。
On, hello, Bruce! How are you?
噢，喂，布鲁斯！你好吗？