Her surname is white
姓───lastname;怀特───White
And LastName is the name of a valid column in the row associated with the current iteration of the data-driven test.───LastName是以下行中某个有效列的名称，该行与数据驱动的测试的当前迭代关联。
For each Author instance, the lastName should be set to the value of the last attribute on the name element.───对于每个Author实例，lastName应该设置为name元素上的last属性的值。
When a new user is created in Active Directory, the Full name field is always generated in FirstName LastName format.───在ActiveDirectory中创建新用户时，总是以FirstNameLastName格式生成全名字段。
When a previously pickled instance is unpickled, its previously pickled state will be passed to _setstate_() as a dictionary, which will include values for the firstname and lastname attributes.
The parsing algorithm that we use is very simple, but powerful enough to take a column named LAST_NAME and convert it to LastName .
Its child nodes look for rows that exactly match (eq) the firstName and the lastName attributes.