When a tree becomes hollow or part of it becomes dead, it provides a home for small animals and is a source of food for many other animals.
当树中空或部分死亡时，它为小动物提供了一个家，也成为了许多其他动物的食物来源。
2
Information reported to WHO suggests that close contact with diseased or dead pigs is the principal source of human infection.
向世卫组织报告的信息表明与病猪或死猪密切接触是人感染的主要感染源。
3
Given the recent economic trends will SOA; no matter what you call it, be it dead or alive; be the source for cost savings and business efficiency in the enterprise?