请输入您要查询的英文单词:
单词
chromogen
释义
WordReference Random House Unabridged Dictionary of American English © 2024
chro•mo•gen
(krō
′
mə jən, -jen′),
USA pronunciation
n.
Chemistry
any substance found in organic fluids that forms colored compounds when oxidized.
a colored compound that, though not a dye itself, can be converted into a dye.
a chromogenic bacterium.
chromo
- + -
gen
1855–60
随便看
propyl
propylaeum
propyl alcohol
propyl aldehyde
propylene
propylene glycol
propylene group
propyl group
propylhexedrine
propylic
propylite
propylon
propylphenyl acetate
propylthiouracil
pro rata
pro-rata
proratable
prorate
proration
pro re nata
prorogue
pros.
pros
prosaic
prosaical
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:2025/12/3 18:38:18