erythema necroticans

• 坏死性红斑

erythema necroticans的用法和样例：

例句

1. Neurologic features can be the first manifestations of Lyme disease, and the classic findings of erythema migrans and arthritis may be absent.
   神经系的表现可能是莱姆病的唯一首发表现，而典型表征游走性红斑和关节炎可能是缺乏的。