couchette

/koo-shet/US // kuˈʃɛt //UK // (kuːˈʃɛt) //

卧铺,卧底,卧铺车,卧房

Definitions

n.名词 noun

1
Railroads.
- : a sleeping berth in a passenger compartment that can be collapsed to form a benchlike seat for daytime use.
- : a compartment containing such berths.