Bæta við eigin framburði þinn af "始祖鳥"
Merkingar og skilgreiningar á "始祖鳥"
Skilgreiningar
- 長い羽のある尾と中空骨を持つ上ジュラ紀の絶滅した原始歯のある鳥
- usually considered the most primitive of all birds
- 長い羽の生えた尾と3本の自由な爪指を各翼に持つ絶滅した原始歯のある鳥
- extinct primitive toothed bird with a long feathered tail and three free clawed digits on each wing