“ferns”的概念、定义、翻译、参考文献-科学参考

单词	ferns
释义	ferns Encyclopedia 理学植物学释 ferns; pteridophytes蕨类植物具有根、茎、叶分化，不产生种子的维管植物。大都为草本，少数为木本。
随便看	energy-impulse matrix energy-independent energy industry energy in equality energy inequality Energy Information Administration energy-insensitive energy integral energy integration of ecological industrial park energy intensity energy Internet energy interval energy isolation energy jump energy landscape energy landscape model energy landscape theory energy landscape theory of protein folding energy law energy legal system energy level energy level diagram energy-level diagram energy level lifetime energy level structure

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。