جستجو
زبان دیکشنری را انتخاب کنید
Vacuum
01
an electrical appliance that cleans surfaces by suction
مثالها
The vacuum picked up all the dust and crumbs.
02
an empty area or gap in a physical sense
مثالها
The room had a vacuum in one corner where furniture was missing.
03
خلأ
a space that is utterly empty of all matter
مثالها
The concept of a perfect vacuum, where no particles or energy exist, is theoretical and is used in thought experiments and theoretical physics.
مفهوم یک خلأ کامل، جایی که هیچ ذره یا انرژی وجود ندارد، نظری است و در آزمایشهای فکری و فیزیک نظری استفاده میشود.
04
a gap, lack, or absence in a situation, system, or abstract context
مثالها
A vacuum of authority allowed confusion to spread.
