There has been consistent growth in GSM mobile subscribers.全球通手机用户持续增长。GSM - R network is constructed with focus on the railway service.GSM -R 网络的建设是以铁路通信业务为核心.The convertor has interfaces of GSM protocol and RS - 232 st...
When he let go the head lolled sideways.他一放手，脑袋便垂向一侧。He lolled back in his chair by the fire.他懒洋洋地靠着椅背坐在炉火边。They lolled and lolloped about.他们懒散地闲荡着....