“primary xylem”的概念、定义、翻译、参考文献-科学参考

单词	primary xylem
释义	primary xylem Encyclopedia 理学〔植物形态与结构〕释 primary xylem初生木质部维管植物的初生生长过程中，由原形成层分化产生的木质部。 Biology primary xylem初生木质部
随便看	primary cementing primary central nervous system lymphoma primary cerebral vesicle primary ciliary dyskinesia primary circle primary clock primary coelom primary cohomology operation primary coil primary coking coal primary color primary combined immunodeficiency，PCID primary component primary console primary consolidation primary constant primary constriction primary coolant system primary cooperatives primary cosmic radiation primary cosmic ray primary cosmic rays primary covariant primary crater primary crushing station

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。