Decubital gangrene
[医] 褥疮性坏疽
🧩 词语组成解析
[医] 褥疮的
gangrene
['gæŋgri:n]
n. 坏疽;
vi. 生坏疽;腐败;
vt. 使生坏疽;
🗣️ 情景例句
One step at a time.
做事要一步一步来。
He alone is poor who does not possess knowledge.
没有知识，才是贫穷。
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，