“旋齿鲨”的概念、定义、翻译、参考文献-科学参考

单词	旋齿鲨
释义	旋齿鲨 Encyclopedia 理学有颌类释 None旋齿鲨一类生活在晚石炭至早三叠的外形类似鲨鱼的软骨鱼类。
随便看	Qiu Qiubei Xian Qiu Chi Qiu Chong Qiu Chuji Qiuci Qiu Dingfan Qiu Dongping Qiu Fengjia Qiu Fu Qiu Futang Qiu Gangjian Qiu Guanzhou qiuhou Qiu Hu Teased His Wife Qiu Jicai Qiu Jicun Qiu Jin Qiu Jin's Jingweishi manuscript Qiu Jun Qiu Juyuan Qiu Kaiming Qiu Lian Qiu Ling Qiu Lingju

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。