archaeopteryxes

archaeopteryxes

美 [ˌɑrkiˈɑptərɪks] 　英 [ˌɑː(r)kiˈɒptərɪks]

• n.【古生物】始祖鸟
• 网络始祖鸟属；始祖鸟化石；始袓鸟

词形变化

复数：archaeopteryxes  

英汉解释

n.	1. 【古生物】始祖鸟

英英解释

n.	1. the first bird known to have existed, which lived during the jurassic period, about 150 to 200 million years ago