piano keys

من ويكاموس، القاموس الحر

فِي ٱللُّغَةِ ٱلْإِنْجْلِيزِيَّةِ:[عدل]

اسم[عدل]

piano keys

  1. صِيغَةُ جَمْعٍ مُفْرَدُهَا piano key
  2. (aviation, slang) The large white striped section at the ends of a runway, used as a landing aiming point and as a distance indicator.