请输入您要查询的词汇:

 

词汇 bipolarity
词源

bipolarity n.

also bi-polarity, "state of having two poles," 1834; see bipolar + -ity.

updated on June 02, 2017

随便看

 

英语词源词典收录了45867条英语词源词条,基本涵盖了全部常用英语词汇的起源、历史,是研究英语词汇或通过词源学英语的必备工具。

 

Copyright © 2000-2024 Newdu.com.com All Rights Reserved
更新时间:2025/5/1 17:22:31