gas mask
/ˈɡæs mɑːsk/noun
उच्चारण गैस मास्क
गैस मास्क
Core word
noun
- 1
[C]
a piece of equipment worn over the face to protect the wearer against poisonous gas or smoke
गैस मास्क
- The firefighters put on gas masks before entering the building.
- Soldiers were trained to wear gas masks.
- Each soldier carried a gas mask in a bag.
+ 2 more examples
- The museum displays a gas mask from the First World War.
- Workers must wear a gas mask when handling the chemical.