草原 /cǎoyuán/ angolul

grassland [grasslands]▼(an area dominated by grass or grasslike vegetation)
noun
[UK: ˈɡrɑː.slænd] [US: ˈɡræs.ˌlænd]

prairie [prairies]▼(An extensive area of relatively flat grassland)
noun
[UK: ˈpreə.ri] [US: ˈpre.ri]

steppe [steppes]▼(the grasslands of Eastern Europe and Asia)
noun
[UK: step] [US: ˈstep]