Hindi bifocals का अर्थ हिंदी में

• द्विफ़ोकसी काँच वाला चष्मा

English bifocals meaning in English  •  bifocals का अर्थ अंग्रेजी में

n. pl.

• eyeglasses whose lenses have two foci, allowing the wearer to see both far and nearby objects clearly. The lenses are partitioned horizontally, the upper and lower parts having different focal lengths.