Meaning of lower respiratory tract | Babel Free
Definitions
The part of the respiratory tract consisting of trachea, bronchi, bronchioles and alveoli.
Equivalents
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free