Quattro Reading(Word List)-Master B Unit 49 (E)

9 카드 | CompassPublishing

세트공유

bubble

a small ball of air inside water
Before the steam came from the geyser, there were tiny bubbles in the water.

dry up

바싹 마르다
The heat and lack of rain made the small lake dry up.

edge

the line along which two surfaces meet
The student's pencil rolled off the edge of the table.

extinct

no longer any living animals in a group
Dinosaurs became extinct 65 million years ago.

pit

a hole in the ground
I fell into a pit and needed help to get out.

prehistoric

선사시대의
Dinosaurs are part of our prehistoric past.

preserve

to keep safe from destruction or injury
The conservation group wants to preserve the wetlands.

sticky

being covered in or made of a substance that can attach to different surfaces
His shirt is sticky with sweat.

trapped

to be a part of an uncomfortable event that is hard to escape
The submarine was trapped inside an iceberg.