to suppose something is true, without evidence
I assumed the work was done.
atom
the smallest part of an element
Nobody can see atoms.
difference
차이
The difference is that I am tall and he is short.
hydrogen
a chemical element that is the lightest of all elements, has no smell or color
This tank is full of hydrogen.
identical
being the one and the same person, place, or thing
James and John are identical twins.
lifestyle
the habits, attitudes, tastes, moral standards, economic level that together constitute the mode of living of an individual or group.
His lifestyle was horrible. His room was trashy, and he didn’t take care of himself well.
match
to be equal or similar to something
My jewelry matches my outfit.
oxygen
a gas that has no color or smell and is needed to support life
Living organisms need oxygen to survive.
purple
a color that is made from combining the colors red and blue
My favorite color is purple.
reveal
to make something known that was secret or not understood before
The article did not reveal any new information about the president's plan.