请输入您要查询的英文单词:

 

单词 sylvestrene
释义 syl·ves·trene
\silˈveˌstrēn\ noun
(-s)
Etymology: International Scientific Vocabulary sylvestr- (from New Latin sylvestris — specific epithet of Pinus sylvestris, the species of pine from which it is derived — , from Latin, sylvan) + -ene
: a liquid terpene hydrocarbon C10H16 or mixture of two isomeric terpenes occurring in dextrorotatory, levorotatory, and inactive racemic forms and obtained as the dihydrochloride of the dextrorotatory form by treating either of the carenes or oil fractions containing them with hydrogen chloride; 1,8- or 6,8-meta-menthadiene
随便看

 

英语词典包含332784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:2024/9/22 7:02:48