ret·i·cle /ˈrɛtɪkəl/
  十字線,網線,刻線
  reticle
  標線 網線
  Ret·i·cle n.
  1. A small net.
  2. A reticule. See Reticule, 2. [R.]
  ◄ ►
  reticle
       n : a network of fine lines, dots, cross hairs, or wires in the
           focal plane of the eyepiece of an optical instrument
           [syn: reticule, graticule]