请输入您要查询的英文单词:

 

单词 Dammara
释义 ˈDammara Bot.
[See prec.]
A genus of trees yielding dammar. Also attrib., as dammara resin. Hence in Chem. ˈdammaran, a neutral resin, and daˈmmaric acid, constituents of dammar. ˈdammarin, ˈdammarol, ˈdammarone, ˈdammaryl, chemical derivatives of dammar.
1863–72Watts Dict. Chem. II. 301 Dammara resin, Australian..consists of an acid resin, dammaric acid, and a neutral resin, dammaran.
随便看

 

英语词典包含277258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:2024/11/10 7:32:51