请输入您要查询的英文单词:
单词
photogen
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pho•to•gen
(fō
′
tə jən, -jen′),
USA pronunciation
n.
Chemistry
a light oil obtained by the distillation of bituminous shale, coal, or peat: once commercially produced chiefly as an illuminant and as a solvent.
Ecology
[
Biol.
]
a photogenic organ, organism, or substance.
photo
- + -
gen
1855–60
随便看
dichlorophenoxyacetic acid
dicho-
dichogamous
dichogamy
dichondra
dichotomically
dichotomise
dichotomistic
dichotomization
dichotomize
dichotomous
dichotomously
dichotomousness
dichotomy
dichroic
dichroism
dichroite
dichromate
dichromatic
dichromatism
dichromic
dichromic acid
dicier
diciest
dicing
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:2025/11/17 9:07:05