| 单词 | auxin | 
| 释义 | auxin [`ȯk·sǝn]  BIOCHEMISTRY Any organic compound which promotes plant growth along the longitudinal axis when applied to shoots free from indigenous growth- promoting substances.  | 
	
| 随便看 | 
	
  | 
	
科学参考收录了103327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。