oviducal gland

例句：

1. 1.The oviducal gland is responsible for producing saliva.
   唾液腺负责产生唾液。
2. 2. The oviducal gland plays a crucial role in digestion.
   唾液腺在消化过程中起着重要作用。
3. 3. The oviducal gland is located in the back of the mouth.
   唾液腺位于口腔后部。