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The hole in the shell is generally termed the air vent.
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Portable air conditioners come with a vent hose that can be placed in a nearby window or vented through a hole in the wall like your clothes dryer.
Vent is a hole or opening allowing movements of air or other substances. Now it has also become a colloquial meaning for releasing ones frustrations verbally.
No. You vent air from a sewer line.
The latin name is "mal aria", meaning "bad air".
Areo is Latin for air and dynamic is Latin for wind.
Root word "vent" is derived from Latin ventus, air or wind hyper Gr origin meaning "over
An air admittance vent is a mechanical sewer vent which allows air to enter into the sewage system but does not allow exhaust of sewer gases.
Air hole fully open gives a 'roaring blue flame'
A plug for a cask vent is a device used to seal the vent hole on a cask, typically after it has been opened and partially emptied. This helps preserve the cask's contents by preventing excess air from entering and affecting the beer or other liquids inside.
the air vent is cold