By pointing to the locomotive I was picking out a train, an entire train.

通过指着火车头,我说的是火车，整辆火车。

耶鲁公开课 - 死亡课程节选

The locomotive's got smoke coming out of it and the caboose doesn't.

火车头上有烟冒出来,车尾就没有。

耶鲁公开课 - 死亡课程节选

A caboose isn't the same thing as a locomotive.

车尾和火车头不是同一个东西。

耶鲁公开课 - 死亡课程节选

So it doesn't look too much like the locomotive.

这样就能和火车头区分开来。

耶鲁公开课 - 死亡课程节选

The extended-through-space train that I'm picking out when I pointed the locomotive turns out to be a different train from the extended-through-space train I picked out when I pointed to the caboose.

当我指着火车头,所提到的贯穿空间的火车,和我指着火车尾,所提到的贯穿空间的火车,不是同一辆。

耶鲁公开课 - 死亡课程节选

The locomotive, the caboose, the intervening cars.

火车头，车尾，中间的车厢。

耶鲁公开课 - 死亡课程节选