train track短语⁷⁹⁹⁷⁸⁺⁹ 基本例句 🌏火车轨迹图片;铁轨;火车轨道 He wants a big investment in energy-efficient infrastructure, including2,000 kilometres of new high-speed train track, an upgrade of nuclear-power stations and more public transport. 他希望在节能基础设施方面进行大规模投资,这包括新建全程2000公里的高速铁轨,对核电站进行升级改造,扩展公共交通。 ecocn She realized she was on a train track and a train was coming. 她发现自己躺在铁轨上,而火车快来了。 yeeyan