我们还可以重复数据对象的属性。

We can also iterate over the properties of a data object.

youdao

但如果是一般名词，那我们就需要用到复数的形式。

But if it's just a common noun, we should use the plural form.

youdao

但如果是一般名词，那我们就需要用到复数的形式。

But if it's just a common noun, we should use the plural form.

youdao