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
However, through my experience in business at home and abroad.
但从事国内外的商业的经历中。
It has been a great year for all of us.
过去的一个，对我们大家来说，是辉煌的一年。
Don't look out of the window concentrate on your work.
别看窗外，专心工作。