A cat has nine lives.

例句：

1. 1. I've heard that some cats have up to nine lives.
   我听说有些猫有多达九条命。
2. 2.The old woman had nine lives, but she didn't want any more.
   那位老妇人有九条命，但她不想再有了。
3. 3. She was told that the cat had nine lives, but it was just a myth.
   她被告知那只猫有九条命，但这只是一个传说。