“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	stamp fold stamp folding stamp head stamping stamping defect stamping design stamping die stamping equipments stamping layout stamping molding stamping processing stamping theodolite Stampioen stamp issuance stamp problem Stamps of Tuvalu stamp vending machine stance of translators stance training stanch stand standalone memory stand-alone risk stand-alone word sense disambiguation approach standard

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。