Consequently, I can grab the parameters submitted by the form via Gaelyk's handy params object (which, by the way, Grails also offers) and create an Entity instance, as shown in Listing 4.

因此，我可以通过Gaelyk的params对象(Grails也以某种形式提供了此对象)获取由表单提交的参数，并创建一个Entity实例，如清单4所示。

youdao

Any information exchanged as part of those requests (e.g., parameters) is represented by an instance of an IO Entity class.

任何作为那些请求一部分的交换的信息(例如，参数)都由一个IO实体类的实例表示。

youdao

An entity's primary key is the attribute or set of attributes that distinguish one instance of the entity from another.

实体的主键是使该实体的一个实例区别于其他实例的一个或一组属性。

youdao

However this provision is open to interpretation and may be understood to apply only to an entity which outsources the data processing in the first instance.

FORBES: China: Seeking Balance In Regulating Data Privacy