Pott's gangrene
[医] 波特氏坏疽, 老年性坏疽
🧩 词语组成解析
gangrene
['gæŋgri:n]
n. 坏疽;
vi. 生坏疽;腐败;
vt. 使生坏疽;
🗣️ 情景例句
I have been talking to a group of salesmen
我一直在与一群推销人员谈话
How did you like it?
你喜欢那儿吗？
It's often cold in November and it rains sometimes.
11月常常就冷了，而且有时下雨。