Reading Discovery-Book 2 Unit 19 (E)

10 카드 | CompassPublishing

세트공유

alloy

a metal that is formed by combining two or more different metals
The alloy is a metal that is a combination of other metals.

aluminum

(American English spelling) a very light silvery-white metal used to make cans and pans
The soft drink cans made of aluminum.

benefit

a good or advantageous thing
There are many health benefits if you exercise.

come up with

to think of an idea, an answer to a question or a solution to a problem
We need to come up with a solution to the problem fast!

for instance

a particular occurrence or situation
He is a very generous person. for instance he gives to many charities.

handy

being very useful, helpful and practical
Backpacks are handy for carrying books in.

material

the physical substance, such as wood or metal, that something is made of
We used materials such as wood and stone to build the house.

quality

the standard or value of something
This paper is very poor quality. It's very hard.

temperature

a measure of hotness or coldness
It seems cold this morning. What is the temperature outside?

weigh

to have a particular amount of weight
I am 170 cm tall, and I weigh 70 kg.