책 Summit 1B - 단원 6 - 레슨 3

the hard or pointed part of a bird's mouth

부리, 이빨

a hard protuberance made of keratin that grows on the heads of some mammals such as cattle, goats, etc.

뿔, 코너

a group of people, often with shared characteristics, who regularly interact with each other

사회 집단, 커뮤니티

(of a thing or type of behavior) appropriate for or intended to defend one against damage or harm

보호적인, 방어적인

related to the body rather than the mind

신체적인, 육체적인

an important or distinctive aspect of something

특징, 기능

a group of birds of the same type, flying and feeding together

떼, 무리

a group of animals, such as cows, sheep, etc. that are from the same species, which move and feed together

떼, 무리

a large number of fish or sea mammals that swim together

떼, 학교 (물고기)

a group of animals of the same type hunting or living together, particularly wolves

무리, 패키지

a sharp and curved nail on the toe of an animal or a bird

발톱, 손톱

the horny and hard part at the end of a limb of a mammal, such as a horse

발굽, 발톱