被ひ殻かく

noun

putamen

Anatomical term for the putamen, a part of the basal ganglia in the brain.

• 被ひ殻かくは大だい脳のう基き底てい核かくの一いち部ぶである。

  The putamen is part of the basal ganglia.

noun

frustule; silicified cell wall of a diatom

Biological term for the silica-based cell wall of diatoms.

• 珪けい藻そうの被ひ殻かくは二に酸さん化かケイ素そでできている。

  The frustule of a diatom is made of silicon dioxide.