클래스카드 | 중3 영어 YBM 송미정

amount

n. 총계, 양
The number shows the amount of energy that is made.

balance

v. 균형을 잡다
She can balance on one leg.

boil

v. 끓다, 끓이다
The water inside would quickly boil over if the lid did not have that hole.

breathing

n. 호흡, 숨
This can stop their breathing and cause death.

build up

점점 커지다
When cooking something in a pot with a lid, the pressure inside the pot builds up.

company

n. 회사, 동료
A famous pen company started putting a small hole in their pen caps.

couch

n. 긴 의자, 소파
The cat likes to hide under the couch.

cracker

n. 크래커
I wonder why crackers have these little holes in them.

crispy

adj. 바삭한
It also says that the holes make the crackers crispy.

emergency

n. 비상사태
Without this little hole, airplane windows might break in an emergency.

fog

v. 수증기가 서리다
The hole also prevents the window from fogging up so that you can enjoy that fantastic view.

hill

n. 언덕
The Wright brothers tested their airplane on a hill in North Carolina.

lid

n. 뚜껑
The small hole in a pot lid is for safety reasons.

mirror

n. 거울
There are big mirrors on top of a mountain near a small town in Italy.

necessary

adj. 필수적인
The refrigerator has become a necessary part of modern life.

notice

v. 알아채다, 의식하다
Some holes are so small you may not even notice them.

pane

n. 판유리
Airplane windows are made up of three panes.

pass through

거쳐 지나가다, 통과하다
The hole in the cap lets air pass through and has saved lives.

repair

v. 수리하다
The Wright brothers sold and repaired bicycles.

roof

n. 지붕
In Spain, there are small gardens on bus roofs.

rope

n. 밧줄
I searched the Internet and learned that they used ropes.

shaped

adj. ~ 모양의
The Moai are tall, human-shaped stones in Chile.

steam

n. 수증기, 김
It says during baking, steam comes out through the holes and that makes the crackers thin.

stick

n. 막대 모양의 물건
The butter stick was invented so that you can put butter on your bread without using a knife.

swallow

v. 삼키다
The hole lets the air pass through even when people swallow the pen cap.

twist

v. (손으로 잡고) 돌리다
Just twist the cap the to open the bottle.