请输入您要查询的英文单词:

 

单词 Lexell
释义 Lexell
 /lek"seuhl/,  n.  
 Astron. a comet that passed closer to the earth than any other comet (1770), but now has an orbit that is too distant from the earth for it to be observed.
 [after Anders Jean Lexell (1740-84), Finnish-born mathematician, who calculated its orbit]
随便看

 

英语词典包含168451条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/23 13:10:57