추천검색어 어깨 숄더

d라이브러리

"shoulder"(으)로 총 2건 검색되었습니다.

최고(最古)의 날짐승과학동아 l1988년 08호

limbs and its pelvic bone are quite primitive and closer to the lizard than to modern birds.However, the fossil has a shoulder bone called the 'coracoid." In modern birds such a bone helps conv ...

옛 괴물들과학동아 l1988년 02호

called "Brachiosaurus" ("arm lizard"), which was the largest land animal of any kind. It stood 21 feet tall at the shoulder and had a long neck that could lift its head as high as 40 feet in th ...