他走访自己的家乡弗林特，与一些丧失亲属的人交谈。
He visits his hometown of Flint and talks with some of the bereaved.
在使用者身体不能移动的情况下，用图像收集装置来观察 四周的环境，方便一些丧失局部活动能力人的使用。
When users can not move, the image collector can be used to observe environment, thus is suitable for the users with limited local activity ability.
另一个是对一些在北美丧失的进化和生态潜力进行恢复。
The other is to restore some of the evolutionary and ecological potential that has been lost in North America.
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