And, in fact, once you teach an animal something, if you stop doing the teaching the response goes away and this is known as extinction.

事实上，条件反射形成以后，如果得不到强化,条件反应就会逐渐消失,这就是消退。

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And it says the conditioned response may be different from the unconditioned response.

它还表明，条件反应,可能会与非条件反射有所不同。

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