Closed circulation is a phrase that the person asking this question doesn't know how to use in a sentence
The New York Times has a wide circulation. The circulation of the air in here is good.
The closed system prevented the flys in.
The doorman quietly closed the outer door.
The circulation of Brianna's blood was in her veins on Tuesday after all of the exercise she had.
fishes do have parallel circulation
Pulonary circulation is a part in the human body. It carries the blood from heart to lungs.
The Massachusetts Turnpike was closed in the blizzard.
Suddenly, The door slamed closed
Suddenly, The door slamed closed
Closed. It also has a water-vascular system. :)
Yes, they do.
You must arrange the furniture so that it doesn't block the circulation of air conditioner.