请输入您要查询的词汇:

 

词汇 achromatic
词源

achromatic adj.

"destitute of color; transmitting light without decomposing it into constituent colors," 1766, from a- (3) "not, without" + chromatic. Related: Achromatically.

updated on September 14, 2022

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:2025/5/2 4:55:58