| 单词 | ethanolamine |
| 释义 | ethanolamine[ eth-uh-nol-uh-meen, -noh-luh-, -nuh-lam-in ] / ˌɛθ əˈnɒl əˌmin, -ˈnoʊ lə-, -nəˈlæm ɪn / noun Chemistry.a viscous liquid with an odor of ammonia, C2H7NO, used to remove carbon dioxide and hydrogen sulfide from natural gas, and in the manufacture of antibiotics. Also called colamine. Origin of ethanolamineFirst recorded in 1895–1900; ethanol + amine Words nearby ethanolamineethanethiol, Ethan Frome, Ethanim, ethanoic acid, ethanol, ethanolamine, ethanoyl, ethanoyl chloride, ethchlorvynol, Ethel, Ethelbert Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Scientific definitions for ethanolamineethanolamine [ ĕth′ə-nŏl′ə-mēn′, -nō′lə- ] A colorless liquid used in the purification of petroleum, as a solvent in dry cleaning, and as an ingredient in paints and pharmaceuticals. Chemical formula: C2H7NO. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
| 随便看 |
|
英语词典包含192737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。