allow of

基本解释

The regulations do not allow of any variation.
這些槼定不容許任何變動。
These facts allow of many possible interpretation.
這些事實允許有多種解釋。
All the generals, officers, and soldiers of the French army knew that it was impossible to make this final effort, because the flagging spirit of the troops did not allow of it.
法軍所有的將軍、軍官、士兵都知道不能這樣做，因爲低落的士氣不允許這樣做。

"We're hearing also talk of 'super phones' which have fourth-generation chips in them that allow instantaneous access to videos and photos.
To drink from this river would allow the fallen angels to forget their fallen state, to forget the fact of their fallen-ness from their more blissful former condition.
喝忘川之水讓那些墮落天使,忘記他們的墮落的処境，忘記自己墮落這一現實,忘記自己是從幸福天堂墮落的事實。
耶魯公開課 - 彌爾頓課程節選
You are about to go off on Friday night to see these movies and let's allow some communication ahead of time.
現在你們約好了周五晚上一起看電影,你們可以先溝通一下
耶魯公開課 - 博弈論課程節選

Although the nature of human creativity does not allow us to predict exactly what will come out of the privatization of currency, it is only logical to conclude that the increased stability and predictability of private currencies will also allow the development of value-creating endeavors that otherwise would not be feasible.
FORBES: Private Currency Competition Is The Monetary Answer