| 单词 | carinate bird |
| 例句 | It must have been that of the struthious birds or that of the carinate birds, or something different from both. On the Genesis of Species If it was that of the struthious birds, how did the pterodactyles and carinate birds independently arrive at the very same divergent structure? On the Genesis of Species |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。