seminal vesicle

1. One of two simple tubular glands located behind the male urinary bladder, responsible for the production of about sixty percent of the fluid that ultimately becomes semen.

   Bläschendrüse, Samenblase, Samenbläschen

   семенно́й пузырёкsemennój puzyrjók

   either of a pair of glands located on either side of the male urinary bladder that open into the vas deferens and that secrete many components of semen during ejaculation

regular