1. Today, the many fauna species is extinct, and the giant panda has survived, the Giant Panda is a "living fossil" and so on. 今天该动物群的许多种已经绝灭，而大熊猫却一直活下来，所以大熊猫有“活化石”之称。
2. Within its borders Chongqing encompasses a wealth of water reserves, mineral resources, dense forests, and abundant flora and fauna. 重庆市在其边界内包含了丰富的水储量，矿产资源，茂密的森林，丰富的植物群和动物群。
3. In the process of urbanization, deforestation and land clearing are very common, which damage the natural habitats of flora and fauna. 在城市化的过程中，砍伐森林和开垦土地是非常普遍的现象，破坏了动植物的自然栖息地。
英英解释
n.
1. all the animal life in a particular region or period
2. a living organism characterized by voluntary movement
