Haeckermann's area
[医] 黑克尔曼氏区, 咽食管粘膜连接区
🧩 词语组成解析
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
Hi.
嗨！
Who has never tasted bitter, knows not what is sweet.
不尝黄连苦，怎知蜂蜜甜。
We have this problem every year.
我们每年都碰到这类问题。末了，