请输入您要查询的英文单词:

 

单词 metopon
释义

Definition of metopon in English:

metopon

noun mɪˈtəʊpɒn
Pharmacology
  • A narcotic analgesic derived from morphine, usually administered as the hydrochloride; dihydromethylmorphinone, C₁₈H₂₁NO₃.

Origin

1940s; earliest use found in Journal of the American Medical Association. Perhaps from met- + -o (in hydro-) + -p- + -on (in -one).

Definition of metopon in US English:

metopon

nounmɪˈtəʊpɒn
Pharmacology
  • A narcotic analgesic derived from morphine, usually administered as the hydrochloride; dihydromethylmorphinone, C₁₈H₂₁NO₃.

Origin

1940s; earliest use found in Journal of the American Medical Association. Perhaps from met- + -o (in hydro-) + -p- + -on (in -one).

随便看

 

英汉双解词典包含464360条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/12/27 13:40:29