A small airway in the lungs that branches off from the bronchi.

फेफड़ों की छोटी नली

English Usage: The bronchiolar walls were examined for inflammation after the allergic reaction.

Hindi Usage: एलर्जी के प्रतिक्रिया के बाद ब्रोंकाइओलर की दीवारों की जांच की गई।