vacuum
🇺🇸
/ˈvækjuːm/
🇬🇧
/ˈvækjuːm/
noun
C1
A space with no air or anything in it
A vacuum pump removes air to create a vacuum.
真空泵通过移除空气来制造真空。
C1
A gap where something important is missing
His departure left a vacuum in leadership.
他的离开在领导层留下了真空。
R
Cleaning with a vacuum cleaner
I need to give the carpet a vacuum.
我需要用吸尘器清理地毯。
verb
R
To clean with a vacuum cleaner
Please vacuum the living room floor.
请用吸尘器清理客厅地板。
translation
真空, 空白, 吸尘
用吸尘器清洁
词形变化
3rd Present
vacuums
Past
vacuumed
Perfect
vacuumed
Progressive
vacuuming
Plural
vac-ua