请输入您要查询的英文单词:

 

单词 ylem
释义
y·lem (īləm)
n.
A form of matter hypothesized by proponents of the Big Bang theory to have existed before the formation of the chemical elements.

[Middle English, universal matter, from Old French ilem, from Medieval Latin hȳlem, accusative of hȳlē, matter, from Greek hūlē.]
随便看

 

英语词典包含135693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:2024/9/22 4:00:26