Pyoderma gangrenosum
坏疽性脓皮病
🧩 词语组成解析
n. [医]脓皮病
🗣️ 情景例句
We should get to work,
我们得开始做事了。
But after one week and I still hadn't made a single sale, my heart was in my boots.
但过了一星期还没有做成一笔生意，我感到十分焦急。
All the thing I had packed so carefully were soon in a dreadful mess.
所有细心包装好的东西一会儿工夫就乱成一团。