Sentence Examples


  • An optical trackball and a scroll wheel are the key to precise navigation through all of your documents.
  • A large trackball with a billiard sized ball plus an extra middle buttons is available.
  • I also have a trackball and a mouse so I can change between them.
  • If you wish to use the trackball, please ask at the Library Service Point.
  • Provides a guide for setting up a WWW-based kiosk using Linux, X11R6, FVWM2, Netscape Navigator 4.X, and a customized trackball.

How would you define trackball? Add your definition here.

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