如果您知道请求的工作原理，那么您就能了解响应。

If you understand how the request works, you will understand the response.

youdao

如果您知道对象的分类或类型，它可以帮助确定并定位模型对象。

This helps to identify and locate a model object if you know the category or type of the object.

youdao

当然，如果您知道产品品牌，则仍可以选择该品牌来缩小产品列表范围。

Of course, you still select the brand if you know it to narrow down the product list.

youdao