검색
to vacuum
01
진공청소하다, 청소기를 돌리다
to clean a surface by using a machine that sucks up dirt, dust, etc.
Transitive: to vacuum a surface
Example
The housekeeper vacuumed the entire house before guests arrived.
He vacuums the upholstery on the furniture to remove pet hair.
They vacuum the rugs and mats in the entryway to remove dirt and mud.
Vacuum
01
진공 청소기, 배수 기계
an electrical home appliance that cleans by suction
02
진공, 텅 빈 공간
an empty area or space
03
진공, 절대 진공
a space that is utterly empty of all matter
Example
The vacuum of space is characterized by extremely low pressure and the absence of atmosphere.
The vacuum inside a cathode-ray tube allows electrons to travel from the cathode to the anode without encountering air molecules, facilitating the display of images.
In physics, a vacuum is defined as a space devoid of any matter particles, including atoms and molecules.
04
진공, 공허
a region that is devoid of matter
예
The housekeeper vacuumed the entire house before guests arrived.
He vacuums the upholstery on the furniture to remove pet hair.
They vacuum the rugs and mats in the entryway to remove dirt and mud.
He vacuums the car interior to keep it tidy and free from crumbs.
She vacuums the carpets in the living room every week to keep them clean.
가까운 단어
