—— 请按键盘 空白键 开始游戏 ——

The hour of departure has arrived,and we go our separate ways,I to die,and you to live。Which of these two is better only God knows.
离别的时刻已经到来,我们分道扬镳,我死去,你活着。这两种哪个更好只有神知道。
The energy transition must consider each country's specific conditions.
学习计量经济学的最佳方法是通过实践——处理真实的数据和真实的问题。
Technology can help us monitor forests, but it's human commitment that will save them.
我感激生命中的每一刻、每一次经历和每一个人。
Every reaction is a conversation between atoms.