Such an envelope as this could retain the inflating fluid
for any length of time.
But in this middle fluid
travelled over by the Nautilus, the electric brightness was produced even in the bosom of the waves.
"Ahem!" said Colonel Killigrew, who believed not a word of the doctor's story; "and what may be the effect of this fluid on the human frame?"
Heidegger; "and all of you, my respected friends, are welcome to so much of this admirable fluid as may restore to you the bloom of youth.
And who can say that this attraction was powerful enough to alter the motion of the moon at that period when the earth was still fluid
It could emit, at will, a certain portion of the water, and it appears, therefore, probable that this fluid is taken in partly for the sake of regulating its specific gravity.
These clouds, or blushes as they may be called, are said to be produced by the alternate expansion and contraction of minute vesicles containing variously coloured fluids. 
Imposts, excises, and, in general, all duties upon articles of consumption, may be compared to a fluid
, which will, in time, find its level with the means of paying them.
The men scampered in insane fever of haste, racing as if to achieve a sudden success before an exhilarating fluid
should leave them.
Occasionally this rosy fluid
overflows into the rest of her face--by which I mean that she blushes--as softly as the mark of your breath on the window- pane.
And now comes an exhibition of my mesmeritic powers, always "handkerchiefly speaking," that may surprise those who have not attended to the modern science of invisible fluids
. It is by this means, however, that I am enabled to perceive a great deal of that which passes under the roof where I may happen to be, without absolutely seeing it.
[USPRwire, Tue Aug 20 2019] Automotive fluid
reservoir is a type of tank or reservoir which is used to store the oil or other type of fluid
in a vehicle for different type of operations.