bifocal
/baɪˈfəʊkl/adjective
उच्चारण बाइफ़ोकल
द्विफोकसी (चश्मे का लेंस)
Advanced word
adjective
- 1
only before noun
(of glasses) having lenses with two parts, one for seeing distant objects and the other for reading and close work
द्विफोकसी (चश्मे का लेंस)
- My grandfather reads with bifocal lenses.
- The optician advised bifocal glasses for her mother.
noun/baɪˈfəʊklz/
- 1
[plural]
glasses with bifocal lenses
द्विफोकसी चश्मा
- He needs bifocals to read the newspaper.
- Radhika's grandmother wears bifocals all day.
◇Word family
bifocals noun
⌂Word origin and word building
From bi-, meaning two, and focal, meaning relating to the focus of a lens.
यह शब्द bi- (दो) और focal (लेंस के focus से संबंधित) से बना है।