“birch”的概念、定义、翻译、参考文献-科学参考

单词	birch
释义	birch [bǝrch] ^BOTANY The common name for all deciduous trees of the genus Betula that compose the family Betulaceae in the order Fagales.
随便看	cardiac valve cardiectomy card image cardinal heading cardinal measurement cardinal number cardinal point cardinal point effect cardinal system cardinal teeth cardinal vein cardinal winds carding carding machine Cardiobacterium cardioblast cardiocirculatory cardiodynamics cardiogenic plate cardiogenic shock cardiography cardioid cardioid condenser cardioid microphone cardioid pattern

科学参考收录了103327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。