Other expression · CEFR B2
progressive lenses
other_expression
渐进镜片,一种多焦点镜片,无分界线地从远用过渡到近用区,常被视为双光眼镜的替代品
- 1.
eyeglass lenses that provide a gradual transition between distance, intermediate, and near prescriptions, commonly regarded as an alternative to bifocals
渐进镜片,一种多焦点镜片,无分界线地从远用过渡到近用区,常被视为双光眼镜的替代品
In use
Many people prefer progressive lenses because they offer a seamless transition without a visible line.
Dictionary facts from AI_SUPPLEMENT.