Future Literacy 100-1 영영 Unit 03

교육안내

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세트공유

sea cucumber

n. an echinoderm that has a thick wormlike body with tentacles around the mouth.
Sea cucumbers and earthworms do the same job.

grow

v. to become bigger and more mature
It also helps animals and plants grow.

garbage

n. things we throw away because we don’t need them anymore
The earthworm eats the garbage of the earth.

healthy

adj. not sick or injured
It turns the garbage into healthy soil.

path

n. a track made by people
It also digs paths in the dirt.

dirt

n. soil, especially if it is loose
It also digs paths in the dirt.

earthworm

n. a long, wiggly creature that lives in the dirt
Sea cucumbers and earthworms do the same job.

environment

n. the circumstances, objects, or conditions by which one is surrounded
They both keep their environment clean.

clean

adj. not having dirt or dust
This makes the ocean clean.

dirty

adj. not clean or pure
The sea cucumber eats dirty sand from the bottom of the ocean.

sand

n. the very tiny pieces of rock that create a beach
It poops out clean sand.

vacuum cleaner

n. a household appliance for cleaning floors, carpets, upholstery, etc. by suction
It sucks up the sand like a vacuum cleaner.

poop

v. to pass solid waste from the body
It poops out clean sand.

plant

n. a living thing that grows in soil and has leaves and roots
It also helps animals and plants grow.