请输入您要查询的英文单词:
单词
heptane
释义
heptane
n. Chem. a liquid hydrocarbon of the alkane series, obtained from petroleum.
Usage
Chem. formula: C7H16
Etymology
: HEPTA- + -ANE
随便看
goad
goal
goalball
goalie
goalkeeper
goalpost
goanna
goat
goatee
goatherd
goatskin
goatsucker
gob
gobbet
gobble
gobbledegook
gobbler
gobby
Gobelin
gobemouche
goblet
goblin
goby
GOC
god
英语词典包含43808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:2026/2/2 9:13:41