In addition, there are some common principles we can use in modifying barking behavior.

此外，还有一些共同的原则，我们可以用在改装汪汪的行为。

youdao

What principles of polite behavior should we follow then?

举止文雅，应该遵循什么原则呢？

youdao

This is against our principles and our behavior, " he said."

这是违反我们的原则和行为准则的。

youdao

This is against our principles and our behavior, " he said."

这是违反我们的原则和行为准则的。

youdao