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    1. lens

      英 [lenz] 美[l?nz]
      • n. 透鏡,鏡頭;眼睛中的水晶體;晶狀體;隱形眼鏡;汽車的燈玻璃
      • vt. 給……攝影

      英英釋意


      1. a transparent optical device used to converge or diverge transmitted light and to form images
      2. (metaphor) a channel through which something can be seen or understood;
      "the writer is the lens through which history can be seen"
      3. biconvex transparent body situated behind the iris in the eye; it focuses light waves on the retina
      4. electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons