英语词汇“polyyne”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	polyyne
释义	Definition of polyyne in English: polyyne (also polyine) noun ˈpɒlɪʌɪn Chemistry Any of a class of organic compounds containing two or more carbon–carbon triple bonds, especially in a chain of conjugated single and triple bonds. Origin 1930s. From poly- + -yne. Definition of polyyne in US English: polyyne (also polyine) nounˈpɒlɪʌɪn Chemistry Any of a class of organic compounds containing two or more carbon–carbon triple bonds, especially in a chain of conjugated single and triple bonds. Origin 1930s. From poly- + -yne.
随便看	regularly regularness regular of regular patron regular patron of regular payment regular punter at regular reader regulars ibs Ibsen, Henrik ibsenism ibuprofen ibuprofens i-burned i-bye Ibárruri Gómez, Dolores -ic IC i/c ICAC -ical -ically ICANN i cannot say

　

英语词典包含464360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：2025/1/31 21:54:42