“马氏珠母贝”的概念、定义、翻译、参考文献-科学参考

单词	马氏珠母贝
释义	马氏珠母贝 Encyclopedia 农学马氏珠母贝释 pearl oyster马氏珠母贝软体动物门（Mollusca）双壳纲（Bivalve）珍珠贝目（Pterioda）珍珠贝科（Pteriidae）珠母贝属（Pinctada）一种。是中国和日本海水珍珠培育的主要种类，具有极大经济价值。理学马氏珠母贝释马氏珠母贝珍珠贝目珍珠贝科珠母贝属的一种。又称合浦珠母贝。
随便看	covering dimension covering domain covering element covering epithelium covering family covering functor covering group covering homomorphism covering homotopy covering homotopy axiom covering homotopy property covering homotopy theorem covering isotopy covering lemma covering Lie group covering linkage invariant covering manifold covering map covering number covering of a group covering of a manifold covering of a plane covering of a set covering of a space covering of a surface

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。