牽けん制せい球きゅうけんせいきゅうじ字FuriganaMeanings1nounpickoff throw; pickoff attemptbaseball›Baseball term for a throw by the pitcher or catcher to a base to catch a runner off base.ピッチャーが一いち塁るいに牽けん制せい球きゅうを投なげた。