它使用治疗动物来安抚紧张的乘客。

It uses therapy animals to soothe nervous passengers.

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他们的主人已经在研究新的想法，让驴子做治疗动物。

Their owner is already working on a new idea for a therapy animal donkeys.

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研究表明，益生菌具有很好的动物保健和治疗动物疾病的作用。

Research shows that probiotics have a very good animal health and treatment of animal diseases role.

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