论文部分内容阅读
左图男子说:“世界人口达到70亿!让我们庆祝一下!”右图男子面对众人伸来的杯子,手拿“地球资源”标签
Men on the left said: “The world’s population reaches 7 billion! Let’s celebrate!” The right man faces the crowd of cups, holding the “Earth Resources” label