请输入您要查询的字词:

 

单词 peri-
释义
peri-

Astronomy
  • Prefix referring to the closest point in the orbit of one object around another, as in perihelion and perigee.


Geology and Earth Sciences
  • From the Greek peri meaning ‘around’, a prefix meaning ‘around’ or ‘enveloping’.


随便看

 

科学参考收录了60776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。

 

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号 更新时间:2024/12/24 11:44:26