Ara
Alveolus
01
one of the tiny air sacs in the lungs where oxygen and carbon dioxide are exchanged with the blood
dil bilgisi bilgileri
Örnekler
Each alveolus is surrounded by a network of tiny blood vessels.
02
a bony socket in the jaw that holds the root of a tooth
Örnekler
The tooth root sits firmly inside the alveolus.
LanGeek
