英语语法分析

A photograph of Mr Obama emerging from a gym in Fort McNair, Washington showed him looking slimmer than usual.

日的一张照片显示，奥巴马比平时显得更为消瘦。当时他正走出华盛顿·麦克奈尔堡军事基地体育馆。

As he came out of the gym in Fort McNair, he was wearing a large jacket which may have contributed to his skinny look.

从照片上可以看到，奥巴马从福特-麦克奈尔体育馆出来时，身穿一件宽大的夹克，这可能也是让他显得很瘦的原因。

McNair said deputies found blood on a back door and detected a foul odor coming from the house, leading to the search warrant.

麦克奈尔称其副手发现门后的血迹并从屋子里传出恶臭，由此对其进行了搜查。