“hard wood tar”的概念、定义、翻译、参考文献-科学参考

单词	hard wood tar
释义	hard wood tar 硬材焦油
随便看	soil exploration soil extract soil extract agar soil extractor soil extract's chemical composition soil fabric soil factors soil fail soil failure soil fall soil family soil fauna soil fertility soil fertility exhaustion soil fertility map soil filtration soil fines soil fixation soil fixing soil flora soilflow soil flow net soil fluction soil-footing contact soil formation

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。