Circumscribed gangrene
[医] 局限性坏疽
🧩 词语组成解析
a. 外接的；受限制的；局限的
gangrene
['gæŋgri:n]
n. 坏疽;
vi. 生坏疽;腐败;
vt. 使生坏疽;
🗣️ 情景例句
Think about the word and use it, in your mind, in a sentence.
想想这个字，然后去用它，在脑子里，在句子里。
The teacher was not at all happy with his students.
那位老师对他的学生毫不满意。
I simply don't know. He may have plans, but he hasn't yet spoken to me about them.
我一点儿都不知道。他也许有计划，但他还没跟我谈他的想法呢。