文件名称:Dragonfly
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A dragonfly is an insect belonging to the order Odonata, infraorder Anisoptera Adult dragonflies are characterized by large, multifaceted eyes, two pairs of strong, transparent wings, sometimes with coloured patches, and an elongated body.
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下载文件列表
| 文件名 | 大小 | 更新时间 |
|---|---|---|
| Dragonfly.pptx | 490908 | 2017-11-24 |