“nematophyton”的概念、定义、翻译、参考文献-科学参考

单词	nematophyton
释义	nematophyton Encyclopedia 理学古植物学释 nematophyton丝状植物只有主茎干，无分枝，植物体庞大，形似一条粗线的植物。又称线形植物。
随便看	sign-definiteness sign dictionary SIGNE 3 signed signed content signed deviation signed directed graph signed directed graph method signed distance signed graph signed measure signed measure space signed-minor signed number signed rank signed rank statistic signed rank test signed tree signed value signed volume signer sign function sign graph significance significance arithmetic

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。