very short period
三天半───very short period
Each change was huge and happened over a very short period of time.───每次改变动作都非常大，并且总是在很短的时间内。
Something has occurred in a very short period of time. There has been a shift in thinking.───有些事情发生在极短的一瞬间的，也就是头脑中的一闪念。
Large Numbers of users have created huge amounts of information within a very short period of time.───大量用户在很短的时间内创造了大量的信息。
Friends like tea Delicate water, In a few tea, Suddenly produce a few silk green, And the dry leaves, In a very short period of time.───挚友如茶一杯清淡的水，在放了几片茶叶之后，突然生出了几丝绿意来，而那干枯了叶片，在很短的时间里舒展开来。
You can be a very short period of time out to think about it slips, it can be very long You leave the city slips.───这段时间可以很短牗出去想一想牍，也可以很长牗离开这座城市牍。
Blast Furnace stabilized within a very short period after relining and is performing as per expectation in terms of productivity.───迷你鼓风机在经过大修后的几段时间内，表现亦如所期待的生产力。
But within a very short period of time the ideological balance of power in the town shifts dramatically.
But in what seemed like a very short period my mother died after a long illness.
I stayed there for a very short period.
I stayed with Venturous throughout the seventies with the occasional trip on Valiant and a very short period on Vigilant.
The drug alleviated her headache in a very short period of time.