However,he says the repatriation operation cannot go ahead until the Mauritanian and Malian governments agree on how the returns will be carried out.

VOA: standard.2009.10.24

Well, you got to realize that much of the time, until the phalanx breaks, there's not a lot of killing that can go on.

你要知道,在方阵被打乱前的大部分时间里,不会有太多的伤亡

耶鲁公开课 - 古希腊历史简介课程节选

Virgil would go on to be a great epic poet but not until after he had written these pastoral eclogues and then after that, after he had written the georgic poems, only then does he write finally the great epic poem The Aeneid.

他会成为一个伟大的史诗家,但这一直到他写出这些抒情诗之后,在那之后，在他完成了那些田园诗篇之后，直到那时他才最终完成了史诗。

耶鲁公开课 - 弥尔顿课程节选