I'm going take the dog down to the vet's and have her put to sleep.

我打算把这只狗带到兽医那儿，让她无痛苦地死去。

《柯林斯英汉双解大词典》

Take a walk with your dog.

带着狗去散步。

youdao

I've got to take the dog to the vet's tomorrow.

明天我得把狗带到兽医诊所去诊治。

《牛津词典》

You would say we'll take the dog to the vet, and end the dog's life.

你会把狗送到兽医那里，然后结束它的生命。

普林斯顿公开课 - 人性课程节选

So in those circumstances, I'm an advocate of active euthanasia. I think it is just as if you have a dog who was dying from some disease, you wouldn't say, well we just let nature take its call.

所以这种情况下，我通常会,支持安乐死，我认为,这就像是你的狗得了病,马上就要死了，你不会说，嗯，我们顺其自然吧。

普林斯顿公开课 - 人性课程节选

When I take my dog for a walk, I have to take the dog poo back home with me.

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