noun (n)

• device that reflects radiation

  alat yang mencerminkan radiasi

  source: wordnet30
• optical telescope consisting of a large concave mirror that produces an image that is magnified by the eyepiece

  optik dari teleskop consisting besar cekung cermin yang menghasilkan imej itu diperbesar oleh lensa mata

  Synonym:
  reflecting telescope
  

  source: wordnet30
• One who, or that which, reflects.

  satu yang, atau itu yang, mencerminkan.

  source: webster1913