音标: 英 [sai'biәriәn]
1. I wrote a book called the vanishing siberian tiger.
我写了本叫《消失的西伯利亚虎》的书
2. siberian tigers are the world's biggest wildcats, weighing up to a third of a ton.
西伯利亚虎是世上最大的猫科动物 重达三百千克