🇬🇧 en bg 🇧🇬

atrium noun

  /ˈeɪ.tɹi.əm/
  • (architecture) A central room or space in ancient Roman homes, open to the sky in the middle; a similar space in other buildings.
 а́триум
  • (palynology) A cavity inside a porate aperture of a pollen grain formed by the separation of the sexine and nexine layers, widening toward the interior of the grain.
 ухо на предсърдието
Wiktionary Links