اسم ( noun )• : تعریف: any of various slender fishlike marine organisms having a notochord instead of a true vertebral column.
نیزه ماهی (اسم)garfish, gar, garpike, swordfish, marlin, marline, lancelet, marlinespikeنیشتر (اسم)knife, harpoon, lancet, lancelet, scalpel