更重要的是，它们不像天竺鼠那样，它们可以活50年，这样它们一共要花掉你52250美元。
And these guys are no guinea pigs. Expect your cockatoo to live for 50 years, costing you a total of $52, 250.
天竺鼠是纯粹的素食者，它们吃水果和蔬菜，面包，甚至会咀嚼素食的狗饼干。
Guinea pigs are strict vegetarians, and in addition to their pellets, they will eat fruits and vegetables, bread, and will even nibble on vegetarian dog biscuits.
专门写一个系列的或一个专栏，用标签注明是你两岁大的时候，或是你的小狗、小猫、鹦鹉或是你天竺鼠。
Write a series or a regular column "authored" by your two-year-old, your dog, your cat, your parrot, or your guinea pig.
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