B1 noun /bʌlb/
bulb
বাতি
Meaning
a rounded glass part of an electric lamp that produces light when lit; also an underground storage organ in some plants
Example
The light bulb burned out, so she replaced it with a new one.
বাতিটি পুড়ে গিয়েছিল, তাই সে নতুন একটি লাগাল।