bullet train

US /ˈbʊl.ɪt treɪn/
UK /ˈbʊl.ɪt treɪn/
"bullet train" picture
1.

子弹头列车, 高速列车

a high-speed passenger train, especially one operating in Japan

:
We took the bullet train from Tokyo to Kyoto.
我们乘坐子弹头列车从东京到京都。
The new bullet train line will significantly reduce travel time.
新的子弹头列车线路将大大缩短旅行时间。