If the animal was notclaimed by then, it was euthanized, since there was no background information on the animal.
如果那到时还没被认领，就会被实施安乐死，因为没有动物的背景信息。
2
In response to such cases, a human task allows the developer to specify an escalation to occur if a task is notclaimed or completed within a certain period.
为了响应此类情况，人工任务允许开发人员指定在任务未被认领或未在某个时段内完成时进行升级。
3
They claimed they were political refugees and not economic migrants.