single-vision編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看single-visionsingle-vision — 形容詞形容詞1. Relating to eyeglasses with lenses that have one focal power for all distances.1.形容詞釋義單焦點Relating to eyeglasses with lenses that have one focal power for all distances.例句He prefers single-vision lenses for driving.