barco de vapor înseamnă în Engleză

steamboat [steamboats]▼(vessel powered by steam)
noun
[UK: ˈstiːm.bəʊt] [US: ˈstiːmboʊt]

steamer [steamers]▼(steamboat or steamship)
noun
[UK: ˈstiː.mə(r)] [US: ˈstiː.mər]

steamship▼(vessel propelled by steam)
noun
[UK: ˈstiːm.ʃɪp] [US: ˈstiːm.ˌʃɪp]