vacuum
A vacuum is a household machine used to clean floors and carpets by sucking up dirt and dust. It can also refer to a space that contains no air or matter.
مثالها
3 از 5I need to use the vacuum to clean the living room carpet.
I need to use the vacuum to clean the living room carpet.
The laboratory maintains a strict vacuum inside the testing chamber.
The laboratory maintains a strict vacuum inside the testing chamber.
Can you grab the vacuum? I dropped some crumbs.
Can you grab the vacuum? I dropped some crumbs.
مترادفها
خانواده کلمه
راهنمای حفظ
Remember that 'vacuum' is unique because it has two 'u's—think of them as two suction tubes side-by-side!
آزمون سریع
The carpet is very dusty; please use the ___ to clean it.
درسته!
پاسخ صحیح این است: vacuum
مثالها
I need to use the vacuum to clean the living room carpet.
everydayI need to use the vacuum to clean the living room carpet.
The laboratory maintains a strict vacuum inside the testing chamber.
formalThe laboratory maintains a strict vacuum inside the testing chamber.
Can you grab the vacuum? I dropped some crumbs.
informalCan you grab the vacuum? I dropped some crumbs.
Sound cannot travel through a vacuum because there are no particles to carry it.
academicSound cannot travel through a vacuum because there are no particles to carry it.
Our cleaning service provides their own industrial-grade vacuum.
businessOur cleaning service provides their own industrial-grade vacuum.
مترادفها
خانواده کلمه
ترکیبهای رایج
عبارات رایج
vacuum up
to suck something up using a vacuum
power vacuum
a situation where no one has control
in a vacuum
isolated from outside influences
اغلب اشتباه گرفته میشود با
Vacant is an adjective meaning empty or available (like a room), whereas vacuum is a noun for a machine or empty space.
نکات کاربردی
In common household contexts, 'vacuum' almost always refers to the cleaning tool. In scientific contexts, it refers to the absence of air.
اشتباهات رایج
The most common mistake is spelling the word with two 'c's (vacuum) instead of one 'c' and two 'u's (vacuum).
راهنمای حفظ
Remember that 'vacuum' is unique because it has two 'u's—think of them as two suction tubes side-by-side!
ریشه کلمه
Derived from the Latin word 'vacuus', which means 'empty'.
الگوهای دستوری
بافت فرهنگی
In British English, people often use the brand name 'Hoover' as a generic term for a vacuum cleaner and as a verb ('to hoover').
آزمون سریع
The carpet is very dusty; please use the ___ to clean it.
درسته!
پاسخ صحیح این است: vacuum
قواعد مرتبط
واژگان مرتبط
واژههای بیشتر Home
dining room
A1A specific room in a house or building used primarily for eating meals. It usually contains a large table and several chairs for family members and guests.
garage
A1A garage is a building or a part of a house where you keep cars or other vehicles to protect them. It can also be a place where a mechanic repairs cars or where people sell fuel.
basement
A1A basement is the lowest floor of a building, usually located partly or completely underground. It is commonly used for storage, laundry, or as an extra living space in a home.
balcony
A1A balcony is an outdoor platform that is attached to the upper floor of a building. It is usually surrounded by a low wall or railing for safety and is used for sitting or looking at the view.
porch
A1A porch is a covered structure attached to the entrance of a building. It typically has a roof and serves as a space to sit outside while being protected from rain or direct sun.
drawer
A1A drawer is a sliding, box-shaped container that is part of a piece of furniture like a desk or a dresser. It is used to store things like clothes, papers, or tools and can be pulled out to reach what is inside.
fridge
A1A fridge is a large kitchen appliance used to keep food and drinks cold so they stay fresh for longer. It is the shortened, most common name for a refrigerator used in daily life.
stove
A1A stove is a large piece of kitchen equipment used for cooking food. It provides heat through burners on the top or an enclosed space called an oven.
microwave
A1A microwave is a common kitchen appliance used to cook or heat food very quickly using electromagnetic waves. It is mostly used for reheating leftovers, defrosting frozen items, or making quick meals.
washing machine
A1A washing machine is a large household appliance used to wash clothes, towels, and linens automatically. It uses water, detergent, and mechanical action to clean fabrics during different timed cycles.
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