When the sea level rose and Tasmania became an island 10,000 years ago, the people on it not only experienced slower progress than people on the mainland, they actually experienced regress.
1万年前，当海平面上升，塔斯马尼亚岛变成个孤岛， 在那的人们比起澳大利亚的人们经历了 更慢的进步， 他们实际上在倒退。