pineal

Relating to the pineal gland, a small endocrine gland in the brain that produces melatonin.

• 🇨🇳指与松果体（脑内一个分泌褪黑素的小型内分泌腺）相关的。

1. Relating to the pineal body C1 formal medical

   Pertaining to the pineal gland, a small endocrine gland in the brain that produces melatonin.

   • The pineal gland regulates sleep-wake cycles.
   • Pineal function can be affected by light exposure.
   • The doctor examined the pineal region on the MRI scan.

   🇨🇳与松果体有关的

   同义词: epiphyseal

2. Having the form of a pine cone C2 formal

   Shaped like a pine cone; conical or resembling the structure of a pine cone.

   • The pineal shape of the structure was evident in the botanical illustration.
   • The artist carved a pineal ornament from wood.
   • The fossil had a distinct pineal appearance.

   🇨🇳松果状的

   同义词: cone-shapedconicconical

• more pineal comparative form
• most pineal superlative form