Ecthyma gangraenosum
[医] 坏疽性深脓疱, 婴儿坏疽性皮炎
🧩 词语组成解析
[医]深脓疱, 臁疮
🗣️ 情景例句
Workers have to work very hard to keep bread on the table.
工人得十分努力工作才能赚钱糊口。
How long will you be out?
你将出去多久？
What's going on?
发生什么事了？