世界野生动物基金(前身为世界自然基金会)表示对这次峰会的成功率持乐观态度，但也警告其失败将会导致亚洲大片区域的老虎灭绝。

The WWF (formerly the World Wide Fund for Nature) says it is optimistic about the summit's chances of success, but warns that failure will lead to the extinction of the tiger across much of Asia.

youdao

其较大的耳朵，更圆的特点和较长的尾巴，动物区别于其它亚洲象和科学家早就质疑为何他们从未蔓延，世界野生动植物基金会说。

With their larger ears, more rotund features and longer tails, the animals differ from other Asian elephants and scientists have long questioned why they never spread, the WWF said.

youdao

其较大的耳朵，更圆的特点和较长的尾巴，动物区别于其它亚洲象和科学家早就质疑为何他们从未蔓延，世界野生动植物基金会说。

With their larger ears, more rotund features and longer tails, the animals differ from other Asian elephants and scientists have long questioned why they never spread, the WWF said.

youdao