1、Your test class now has a protected field called account, and the test method initializes it.
現(xiàn)在您的測試類有一個叫做account的受保護的字段，測試方法對其進行了初始化。

2、For example, to add a protected field of type Publisher to the ElectronicMedia class.
例如，添加一個類型Publisher的protecte d域到electronicmedia類。

3、I changed the reuse mechanism from protected field via inheritance to method parameters.
我將重用機制從protected fieldviainheritance更改為methodparameters。

protected field翻譯