magnifying lens

英 美
  • 放大透镜
  • lens n.镜头;镜片;透镜;(眼球的)水晶体v.给…摄影;给…拍照
  • magnifying adj.放大的动词magnify的现在分词形式.
    1. An instrument for examining the interior of the ear, especially the eardrum, consisting essentially of a magnifying lens and a light.
      耳镜,检耳镜检查耳内部(尤其是中耳)的仪器,主要包括一个放大镜和光源