首页  英汉  汉英  英英  词组  用法  例句  同义词  写作  俚语  缩写  词源  词根  法汉  德汉  日汉  俄汉  韩汉  西汉  意汉  泰汉  越汉


请输入您要查询的英文单词:

 

单词 betulinic acid
释义

betulinic acid

noun

bet·​u·​lin·​ic acid
¦be-chə-¦li-nik-
: a crystalline triterpenoid acid C29H46(OH)COOH found in various plants (such as flowering dogwood) and obtained from betulinol by oxidation

Word History

Etymology

International Scientific Vocabulary betulin + -ic

随便看

 

英语词典包含469781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:2026/6/16 6:56:46