简介：Alex Trebek hosts a documentary about television game shows featuring interviews with a number of game show hosts and producers. 译文(2): Alex Trebek 主持了一部关于电视游戏节目的纪录片，采访了许多游戏节目主持人和制作人。
Alex Trebek hosts a documentary about television game shows featuring interviews with a number of game show hosts and producers. 译文(2): Alex Trebek 主持了一部关于电视游戏节目的纪录片，采访了许多游戏节目主持人和制作人。
Alex Trebek hosts a documentary about television game shows featuring interviews with a number of game show hosts and producers. 译文(2): Alex Trebek 主持了一部关于电视游戏节目的纪录片，采访了许多游戏节目主持人和制作人。
