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猫为什么喜欢吃老鼠的原因

猫为什么喜欢吃老鼠的原因

猫喜欢吃老鼠最主要原因就是老鼠体内富含丰富的蛋白质,特别是牛磺酸。猫自身不能够合成牛磺酸,但是牛磺酸对猫又十分重要,如果猫缺乏牛磺酸,它在夜晚的视力就会下降,长此以往就会患夜盲症。

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