Yeats is obviously writing in the context of an Irish civil war, but it's also the case that he's writing in the shadow of the First World War as well.

叶芝显然是在爱尔兰国内战争时期进行创作的，但是同时他也是在,一战的阴影下写的。

耶鲁公开课 - 现代诗歌课程节选

from Hurricane Katrina to domestic problem controversy to rising public concerns over the war in Iraq.

从卡特里娜飓风到国内问题,人们对于伊拉克战争的,忧虑和争论。

普林斯顿公开课 - 国际座谈会课程节选