| 单词 | microcephaly | 
| 释义 | microcephaly [´mī·krō`sef·ǝ·lē]  MEDICINE The condition of having an abnormally small head, with a circumference less than two standard deviations below the mean.  | 
	
| 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。