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d라이브러리
"ever"(으)로 총 45건 검색되었습니다.- 가장 생명력이 강한 것과학동아 198803
- 1980년, 뉴욕시에 있는 미국자연사박물관에서는 콜럼비아대학으로부터 광물수장품(收藏品)하나를 사들였다. 그 광물수장품에는 호박(琥珀)몇조각이 포함 ... to have originated about 135 million years ago, but if bees are older than that, then so are flowers.Paleontologis ...
- 옛 괴물들과학동아 198802
- up to 130 tons, twice that length and size of the largest dinosaur that ever lived. Nor is it likely that there were ever any taller trees than the redwoods of today, which reach heights ...
- 책의 혁명과학동아 198712
- 16세기 만에 처음으로 책의 겉모습에 있어서 혁명의 시기가 도래했다. 여러분은 그 변화가 책의 겉모습에서이지 책 그 자체의 변화가 아님을 명심해 ... electronic book won't bear much resemblance to a scroll. You may not be able to unroll in - or leaf through it - bu ...
- 가장 중요한 화석과학동아 198711
- s claim with anger and contempt, and Hoyle has, so far, made no converts among them. (Hoyle has also, originated several other unpopular theories, such as that the universe comes into being th ...
- 가장 큰 날짐승과학동아 198709
- pterosaurs painfully downward, catching their prey.This seemed like it would have been terribly difficult for them, however, and there has been an increasing tendency to view them as true wing- ...
