정의: Butterflies are winged insects from the lepidopteran superfamily Papilionoidea, characterised by large, often brightly coloured wings that often fold together when at rest, and a conspicuous, fluttering flight. The oldest butterfly fossils have been dated to the Paleocene, about 56 million years ago, though molecular evidence suggests that they likely originated in the Cretaceous.
| 핵심 연구 분야 | Artificial Intelligence |
|---|---|
| 주요 연도 | 2023년 |
| 주요 연관 키워드 | cnns |
| 좋아요 수 | 0 |