カウパー腺せん液えき

noun

Cowper's fluid; pre-ejaculate

Medical and anatomical term for the clear fluid secreted by the bulbourethral glands. The vulgar slang 'pre-cum' is included but is not the primary register.

• カウパー腺せん液えきは尿にょう道どうを中ちゅう和わする役やく割わりがある。

  Cowper's fluid has the role of neutralizing the urethra.