pruritus

名词 pruritus:

1. an intense itching sensation that can have various causes (as by allergies or infection or lymphoma or jaundice etc.)

pru.ri.tus

n.（名词）
Severe itching, often of undamaged skin.
瘙痒：严重的瘙痒，经常指未受损伤的皮肤出现的瘙痒

来源：
Latin prôrotus [from past participle of] prôrore [to itch] * see preus-
拉丁语 prôrotus [] 源自prôrore的过去分词 [痒] *参见 preus-

【引伸】
prurit.ic