Englishfor English speakers
energy
Noun
—
Energy is the ability to do work: move, give off heat, give off light, etc.
Unlike coal or oil, atomic energy production creates little air pollution.
Higher electricity prices should help promote energy efficiency.
The amount of energy in 100g or 100ml of food is much higher for foods with a lot of sugar.
She's all full of energy and she can't sit still.
This problem has taken up most of her time and energy for over a year.
storage
—
noun
the act of storing something
—
noun
the commercial enterprise of storing goods and materials
—
noun
(= storehouse)
a depository for goods
storehouses were built close to the docks
—
noun
(computer science) the process of storing information in a computer memory or on a magnetic tape or disk
—
noun
(= reposition, warehousing)
depositing in a warehouse
they decided to reposition their furniture in a recommended repository in Brooklyn
my car is in storage
publishers reduced print runs to cut down the cost of warehousing
—
noun
(= memory)
an electronic memory device
a memory and the CPU form the central part of a computer to which peripherals are attached
device
Noun
—
A device is a small machine or tool.
She has a device in her kitchen for cutting garlic.
—
A device is a machine or part attached to a computer, such as a keyboard, mouse, printer etc.
The mouse is an important device for using the computer.
—
A device is a clever way of doing something.
—
A device is a logo.