英语语法分析

Harlem, still a NAACP stronghold, has become an education battlefield.

哈莱姆地区仍然是协进会占据强势的地方，但此地却渐渐演变成了一个教育战场。

When he took over the helm in September 2008, the NAACP had been in turmoil for several years.

当他2008年9月接手舵盘之时，协进会已飘摇动荡了多年。

It is this context that makes elements of Barack Obama's speech to the NAACP conference problematic.

正是这样的背景让奥巴马在NAACP会议上的演讲充满疑问。