The black population suffered countless wrongs at the hands of a racist regime.在种族主义政权统治下,黑人受尽了冤屈。For years the nation had been under the heel of a dictatorial regime.多年来这个国家一直被独裁政权统治着。The country was ruled by a brutal dictatorship.这个国家由残忍的独裁政权统治。People under the regime lived in constant fear.该政权统治下的民众整天都战战兢兢地过活。