freight car

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a railway car that carries freight (Freq. 2)
• Hypernyms:
car, railcar, railway car, railroad car
• Hyponyms:
boxcar, cattle car, coal car, flatcar, flatbed,
flat, gondola car, gondola, refrigerator car, tank car, tank
• Member Holonyms:
freight train, rattler