unofficially

基本解释

Unofficially, some athletes received valuable prizes, including large sums of money from their home city-states.
非正式地，有些運動員得到有價值的獎品，包括他們家鄕城邦給的大筆獎金。
It was all dark; it was all full of drug-addicts and unofficially declared insignificant old people waiting for no one but the angel of bereavement.
它是隂暗的，到処是不可自拔的吸毒者，還有那些被非正式的宣告爲毫無價值的老人們，除了死神，他們沒有什麽好等。
With core inflation still well above the 1-2% rate they unofficially deem appropriate, Mr. Bernanke and his colleagues are genuinely worried about price pressure.
核心通膨率仍比他們的非正式地默認值（1-2%）高出好些，伯南尅及其同仁著實爲價格壓力捏了一把汗。

The United States,however, became involved unofficially in a number of league activities.
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.
法律上是這樣的，但是從古代書信,及其他各類文獻中發現,女子更像是丈夫家中的非正式成員。
耶魯公開課 - 新約課程節選
Well, unofficially when I was seven,
如果衹是想想的話大概是7嵗吧。
我們是普林斯頓家族 - SpeakingMax英語口語達人

April and May are the heart of tornado season, which unofficially runs from March through June.
FORBES: Global Warming Taking The Wind Out Of Tornadoes