猫的寿命

Since the odd facial characteristic is often coupled with other abnormalities, two-faced cats do not tend to survive for very long.

因为面部特征怪异的猫通常会有其他异常状况，所以双面猫的寿命很短。

Nicastro points out that since cats have shorter life spans than people, they´re had many more generations to evolve ways of manipulating their owners through their calls.

尼卡斯特罗指出，因为猫的寿命比人的要短，所以它们经历了许多代的进化才学会掌握通过它们的叫声来左右它们的主人。

Cat experts say she has clocked up the equivalent of 172 human years - and cats live to be about 15 on average which means Lucy has more than doubled her life expectancy.

猫科专家说，猫的平均寿命只有15岁，而露西已经活了39岁，相当于人类的172岁，比一般猫的寿命超出了不止一倍。

A healthy cat can live to 8 to 15 years old, can you promise to take care of its whole life?

猫的寿命一般有8至15岁，你是否能作出承诺，照顾牠的一生？