Mr.Netanyahu accused Turkey, which unofficially sponsored the flotilla, of ignoring Israel's diplomatic efforts to avoid a clash on the high seas.

VOA: standard.2010.08.09

Legally, that's correct, but you see cases in letters and all kinds of stuff from the Ancient World that women actually were more unofficially part of their husband's house.

法律上是这样的，但是从古代书信,及其他各类文献中发现,女子更像是丈夫家中的非正式成员。

耶鲁公开课 - 新约课程节选

Well, unofficially when I was seven,

如果只是想想的话大概是7岁吧。

我们是普林斯顿家族 - SpeakingMax英语口语达人