1·Each day the developer takes more items from the product backlog, each day the build contains more implemented items, and each day some new work may be added to the product backlog.
每天，开发人员从产品堆积中取走更多的条目，每天，产品构造包括更多的实现条目，并且每天都有一些新的工作会被添加到产品堆积中。
2·The vampire claims immortality through blood, and can share it with others through the same method by which he takes life away.
吸血鬼则通过血来获取永生，并用同样的方法，和被他取走生命的人们，一起分享这种能力。