Ключевые слова: activity, american, ball, billiard, chalk, championship, color, competition, concept, cue, entertainment, equipment, fun, gamble, gambling, game, glossy, green, hit, hobby, indoor, isolated, leisure, match, number, object, party, play, pool, professional, recreation, render, set, shiny, shot, snooker, sphere, sport, stick, strike, table, tournament, triangle, white, wooden,