铁道兵

tiědàobīng

铁道兵 — tiědàobīng

1. railway troops; military unit responsible for building, repairing and maintaining railways (historical term in China referring to PLA units)

   铁道兵负责修建和保养铁路。 tiědàobīng fùzé xiūjiàn hé bǎoyǎng tiělù — The railway troops are responsible for building and maintaining railways.