Man has gradually emerged from barbarism into civilization over the long history.
Man has gradually emerged from barbarism into civilization over the long history.
在悠久的历史长河中人类逐渐脱离野蛮状态而进入文明。
Man has gradually emerged from barbarism into civilization over the long history.
在悠久的历史长河中人类逐渐脱离野蛮状态而进入文明。