scrotal sac

• 阴囊

scrotal sac的用法和样例：

例句

1. You should have serious scrotal moisture.
   你应该有严重的阴囊潮湿。
2. The lower portion of the vas deferens can be felt through the scrotal skin.
   输精管的下端能够从阴囊皮肤摸到。