多層建て列車
Meanings
1
multilayer train; train formed by joining sections with different origins/destinations
Technical railway term. Refers to a single train that is formed by coupling two or more trainsets that started from different origins or will split to different destinations. Not a double-decker train.
A multilayer train may be split at an intermediate station.
In this multilayer train, the front four cars are bound for Tokyo and the rear four for Shinjuku.