“secondary mother-tree”的概念、定义、翻译、参考文献-科学参考

单词	secondary mother-tree
释义	secondary mother-tree 次生代母树
随便看	open a file openair open air open-air open-air depot open-air earphone open air life open-air microphone open-air piping open-air rearing open-air repository open-air spark open-air swimming pool open-air theater open ammunition space open amortisseur open amputation open an account open and close movement open and close valve open-and-shut control open and shut controller open-angle glaucoma open annealing open antenna

科学参考收录了1248194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。