Draining abscess

• 引流的脓肿

Draining abscess的用法和样例：

例句

1. This lone abscess was probably hematogenous in origin.
   这种单一的脓肿可能是血行播散的。
2. The wall of an abscess that is organizing has granulation tissue, seen here at the left.
   图左侧可见正在机化的脓肿壁中有肉芽组织。