短语词组短语bayonet -socket bulb 卡口灯泡bayonet lamp socket 插口灯头BAYONET -SOCKET 军刀型插座bayonet t socket 卡口插座bayonet type lamp socket 卡口灯座bayonet socket - 卡口插座bayonet socket bulb 插口灯泡Socket Bayonet 插座式刺刀 返回 bayonet socket