Presenile gangrene
[医] 中年期自发性坏疽(由闭塞性血栓性脉管炎引起)
🧩 词语组成解析
a. 过早衰老的,未老先衰的
gangrene
['gæŋgri:n]
n. 坏疽;
vi. 生坏疽;腐败;
vt. 使生坏疽;
🗣️ 情景例句
Is something bothering you?
有什么事烦你吗？
Who undertakes many things at once, seldom does anything well.
许多事情同时干，一件事也办不成。
The lady was dressed in a blue coat and a large, funny hat.
那位妇女穿着一件蓝色的大衣，戴着一顶大而滑稽的帽子。