Ulcus molle serpignosum
[医] 匐行性软下疳
🧩 词语组成解析
溃疡
[医]软
🗣️ 情景例句
You should use 'officer' to address a policeman.
你应该用 'officer' 来称呼警察。
I told him to stay for supper.
我告诉他留下来吃晚餐。
A few hours earlier, someone had told the police that thieves would try to steal the diamonds.
数小时以前，有人向警方报告，说有人企图偷走这些钻石。