男だん性せい器き

noun

male genitalia; penis

Medical or formal term for the male external reproductive organs; can refer to the penis specifically or the entire genital area.

• 男だん性せい器きの構こう造ぞうについて学まなぶ。

  Learn about the structure of the male genitalia.

• 医い師しが男だん性せい器きの検けん査さを行おこなった。

  The doctor performed an examination of the male genital organs.