列车已经出发。

The train has already left.

The train has already gone.

Source: Tatoeba

Sentence Composition

1 列车 lièchē (railway) train
=2 已经 yǐjīng already
=2 已经 yǐjìng already
3 出发 chūfā
  1. to set off
  2. to start (on a journey)