美国国旗飘扬。

The American flag was flying.

《牛津词典》

海军陆战队士兵爬上使馆大楼的楼顶去升美国国旗。

The Marines climbed to the roof of the embassy building to raise the American flag.

《柯林斯英汉双解大词典》

法国政府谴责了在美国大使馆外焚毁美国国旗的行为。

The French government has criticized the burning of a U.S. flag outside the American embassy.

《柯林斯英汉双解大词典》

So when I get back, I associate the flag with a very negative, that was the yonder side of American democracy.

之后，我就总会把国旗和负面的东西联系在一起，那也是美国民主的另一面。

普林斯顿公开课 - 人性课程节选

People in the United States seem quite familiar with Jamaican culture, especially with its flag.

美国人似乎很熟悉牙买加文化，尤其是牙买加的国旗。

来自牙买加 - SpeakingMax英语口语达人

You know, my great uncle had been lynched and they wrapped his body with the US flag hanging from a tree.

我的伯祖父是受私刑而死的,他的身体被包裹在美国国旗里，悬挂在树上。

普林斯顿公开课 - 人性课程节选