车组

chēzǔ

车组 — chēzǔ

1. trainset; a set of connected railway carriages that form a unit (e.g., an electric multiple unit)

   这节车组由四节车厢组成。 zhè jié chēzǔ yóu sì jiéchēxiāng zǔchéng — This trainset consists of four carriages.