请输入您要查询的英文单词：

　

单词 mestranol
释义

WordReference Random House Unabridged Dictionary of American English © 2024
mes•tra•nol  (mes′trə nôl′, -nol′),USA pronunciation n. [Pharm.]
  1. Drugsan estrogen, C21H26O2, used in oral contraceptives in combination with a progestin.
  • contraction and rearrangement of methoxy- and ethynylestradiol, components of the chemical name 1960–65

Collins Concise English Dictionary © HarperCollins Publishers::
mestranol /ˈmɛstrəˌnɒl -ˌnəʊl/ n
  1. a synthetic oestrogen used in combination with progestogens as an oral contraceptive. Formula: C21H26O2
Etymology: 20th Century: from m( ethyl) + ( o) estr( ogen) + (pregn)an(e) (C21H36) + -ol
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：2025/7/26 6:41:47