nounpl: alveoli (plural form of alveolus)
alvéolos
1. Plural of alveolus; tiny air sacs in the lungs where gas exchange occurs between air and blood
Oxygen passes through the walls of the alveoli into the bloodstream.
O oxigênio passa pelas paredes dos alvéolos para a corrente sanguínea.
2. Small cavities or recesses, particularly in bone or tissue structures
The alveoli in the jawbone hold the tooth roots in place.
Os alvéolos no maxilar mantêm as raízes dos dentes no lugar.
3. In botany, small cells or compartments in plant tissues
The alveoli of the honeycomb structure provide strength with minimal material.
Os alvéolos da estrutura do favo oferecem resistência com material mínimo.
This is a technical anatomical and medical term used in both Brazilian and American English educational and clinical settings. It is essential vocabulary for healthcare professionals, biology students, and medical contexts. The term remains consistent across English-speaking regions and Portuguese-speaking countries.
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