1.Moving inward, the next section is the central zone which contains about 25% of the glandular tissue as well as the ejaculatory ducts that join with the prostatic urethra.

的一个区是中央区，腺体组织的25%和射管位于此处；射管在尿前列腺部走行。

2.When that time comes, during ejaculation, the sperm flow from the epididymis through the vas deferens, a tube that travels up behind the bladder and joins with the duct from the seminal gland to create the ejaculatory duct.

当这个时间到来时，在射过程中，附睾流过输管，输管是一种在膀胱后面行进的管，与液腺的管连接，形成射管。