首页
汉语词典
英英词典
请输入您要查询的英文单词:
单词
methene
释义
meth·ene
\ˈmeˌthēn\
noun
(
-s
)
Etymology:
International Scientific Vocabulary
meth- + -ene
1.
:
methylene
2.
:
a complex unsaturated derivative of methane of the general formula R−CH . R′
< di-pyrryl-
methene
HNC
4
H
3
−CH . C
4
H
3
N >
随便看
grass-tree gum
grassveld
grass vetch
grass vetchling
grass warbler
grass webworm
grassweed
grass whip
grass widow
grass widower
grasswidowhood
grasswork
grassworm
grasswort
grasswort
grass wrack
grass-wren
grassy
grassy
grassy death camas
grassy-leaved
grat
grata
grate
grate
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 mdict.net All Rights Reserved
更新时间:2026/9/9 9:20:18