A cotton swab is used to cleaning out your ears to get extra earwax and all the other gunk out of your ears. It's also used for removing makeup under your eyes to get more of it off.
to make a cotton swab, you need a cotton plant to produce cotton.
They do a cotton swab test
sterile cotton swab
That's called a 'swab'.
we sterilize cotton swab by heatin irradiating.
a cotton swab is used for many things. For example, they can be used for cleaning ears, baby care, and beauty reasons.
Alcohol can be detected in your system from a cotton swab test for two days. A cotton swab test is also known as a saliva test, and results can vary depending on how much alcohol was consumed.
a cotton wool ball because it is bigger
They use cotton swabs.
Not always.
When the swab is wet, it contains water, which itself contains hydrogen. Otherwise, no.
a cotton swab or 100% cotton rags