学帮网Maglev trains can travel at a speed of up t开头 430 kilometres per hour.
来源：学生作业学帮网 编辑：学帮网 时间：2024/05/07 06:25:37
Maglev trains can travel at a speed of up t开头 430 kilometres per hour.
to
Maglev trains can travel at a speed of up to 430 kilometres per hour.
磁悬浮列车的运行速度达到了每小时430公里.