검색
Earplug
01
귀마개
a small device inserted into the ear canal to protect against noise, water, or other external elements
02
귀마개
an earphone that is inserted into the ear canal
예
She used earplugs to dull the noise of the concert.
They tried to cancel the noise out with earplugs.
He’s a light sleeper, so he always wears earplugs when staying in hotels to block out any unfamiliar sounds.
Despite the noise from the nearby construction, she managed to sleep like a baby with earplugs.
