兽医(动物的专门医生)照看患病的动物。
A vet (a special doctor for animals) takes care of sick animals.
而且生活在这种环境中的动物很容易患病
What's more, animals kept in these conditions can easily catch disease
人和动物可以传播疾病，即使他们自己没有表现出患病迹象。
Humans and animals can spread disease even though they show no sign of illness themselves.
人和动物可以传播疾病，即使他们自己没有表现出患病迹象。
Humans and animals can spread disease even though they show no sign of illness themselves.
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