请输入您要查询的英文单词:

 

单词 chemiluminescent
释义

WordReference Random House Unabridged Dictionary of American English © 2024
chem•i•lum•i•nes•cence  (kem′ə lo̅o̅′mə nesəns),USA pronunciation n. 
  1. Chemistry(in chemical reactions) the emission of light by an atom or molecule that is in an excited state.
  • chemi- + luminescence 1900–05
chem′i•lu′mi•nescent, adj. 

随便看

 

英语词典包含188688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:2025/7/23 13:43:46