Spontaneous gangrene
[医] 自发性坏疽, 血管神经性坏疽
🧩 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
It's over.
结束了。
Whose responsibility are the shipment charges?
运费由谁来负责呢？
What he likes best is making jokes.
他最喜欢开玩笑。