YLC8 - 20,1

a flat body part like an arm without fingers that some sea animals such as seals and turtles use for swimming (chân chèo)

• flippers

  (noun)

• shells

  (noun)

• tail

  (noun)

• tusk

  (noun)

the hard outer part of eggs, nuts, some seeds, and some animals (vỏ (trứng, sò, hạt…))

• flippers

  (noun)

• shells

  (noun)

• tail

  (noun)

• tusk

  (noun)

the part that sticks out at the back of the body of a bird, an animal or a fish (đuôi)

• flippers

  (noun)

• shells

  (noun)

• tail

  (noun)

• tusk

  (noun)

either of the long, curved teeth that stick out of the mouth of elephants and some other animals (răng nanh, ngà (voi))

• flippers

  (noun)

• shells

  (noun)

• tail

  (noun)

• tusk

  (noun)

a large glass container in which fish and other water creatures and plants are kept (bể nuôi cá, công viên thủy sinh)

• aquarium

  (noun)

• coral reefs

  (noun phrase)

• fashionable

  (adjective)

• hermit crab

  (noun phrase)

underwater ecosystems characterized by reef-building corals (đá ngầm san hô)

• aquarium

  (noun)

• coral reefs

  (noun phrase)

• fashionable

  (adjective)

• hermit crab

  (noun phrase)

following a style that is popular at a particular time (hợp thời trang)

• aquarium

  (noun)

• coral reefs

  (noun phrase)

• fashionable

  (adjective)

• hermit crab

  (noun phrase)

a crab that has no shell of its own and has to use the empty shells of other sea creatures (cua ẩn sĩ/cua ký cư)

• aquarium

  (noun)

• coral reefs

  (noun phrase)

• fashionable

  (adjective)

• hermit crab

  (noun phrase)

impossible or very difficult to believe (đáng kinh ngạc)

• incredible

  (adjective)

• marine biologist

  (noun phrase)

• protection

  (noun)

• tentacle

  (noun)

a scientist who studies marine biology (nhà sinh học biển)

• incredible

  (adjective)

• marine biologist

  (noun phrase)

• protection

  (noun)

• tentacle

  (noun)