求翻译：这篇文章的主题是黑人英语的政治意义，同时这也是黑人和白人长期争论的话题。作者从黑人英语的起源，发展和地位方面讨论了它的政治内容。他尝试证明黑人英语是合法的，尝试维护使用黑人英语的人。这种辩白是向一些有偏见的白人的一种质疑和挑战。是什么意思？

The topic of this article is the political significance of Black English, the same time, which is black and white long-debated topic. Of Black English origin, development, and with regard to the status of its political content. He tried to prove that Black English is a legitimate attempt to maintain

This article is the subject of African American English, and at the same time the political significance is also black and white long-standing controversy about the subject. From the author of African American English origin, and development and discuss the status of its political content. He tries

This article subject is the black English political significance, simultaneously this also is the black and the Caucasian long-term argument topic.作者从黑人英语的起源，发展和地位方面讨论了它的政治内容。He attempts proved black English is legitimate, the attempt maintenance uses the black English human.This kind pleads innocen

This article is the subject of the political significance of black English, which is black and white subject of an ongoing debate. Authors from the origins of black English, development and discuss its political content. He tries to prove the legitimacy of black English, who attempts to maintain the

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