请输入您要查询的英文单词:
单词
butylene
释义
bu·tyl·ene
AHD
[byo͞otʹl-ēn']
D.J.
[ˈbjuːtlˌiːn]
K.K.
[ˈbjutļˌin]
n.
(名词)
Any of three gaseous isomeric ethylene hydrocarbons, C
4
H
8
, used principally in making synthetic rubbers.
丁烯:乙烯的三种气态同分异构体之一,C
4
H
8
,主要用于制造合成橡胶
随便看
AG.
aga
Agade
again
again and again
against
Aga Khan III
agalactia
agalactias
agama
agamas
Agamemnon
agamete
agametes
agamic
agammaglobulinemia
agammaglobulinemias
agamogenesis
agamospermies
agamospermy
agamous
Agana
agapae
agapai
agapanthus
英汉双解词典包含166908条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2026/3/24 5:53:34