Maglev
n. & adj.磁力悬浮火车(的)
🗣️ 情景例句
Nope.
不对。
Which one is more economical?
哪一个是比较经济的？
Firemen had been fighting the forest for nearly three weeks before they could get it under control.
消防队员们同那场森林大火搏斗了将近3个星期才最后把火势控制住。