另一项盖洛普的每日追踪调查显示，麦凯恩领先，支持率为48%对45%。

A separate Gallup daily tracking poll says McCain is ahead, 48percent to 45 percent.

youdao

另一项盖洛普的每日追踪调查显示，麦凯恩领先，支持率为48%对45%。

A separate Gallup daily tracking poll says McCain is ahead, 48percent to 45 percent.

youdao