“乌龟”的概念、定义、翻译、参考文献-科学参考

单词	乌龟
释义	乌龟 Encyclopedia 农学乌龟释 Chinese three-keeled pond turtle乌龟爬行纲（Reptilia）龟鳖目（Testudoformes）地龟科（Geoemydidae）拟水龟属（Mauremys）一种。又称草龟、泥龟、金龟、金钱龟（幼体）、墨龟（雄性）、香龟。中国常见龟类之一。
随便看	weak partition weak perfect graph conjecture weak periodic potential weak phase object approximation weak pinning weak potential kernel weak P-point weak price of agricultural products weak product weak projectivity condition weak property weak pullback weak pulse weak pushout weak relation weak relative minimum weak retract weak retraction weak rigidity theorem weak rock weak sector condition weak separability weak sequence weak signal detection weak singular integral

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。