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单词
acetylene
释义
acetyl·ene
BrE
/
əˈsetəliːn
/
NAmE
/
əˈsetəliːn
/
(
also
eth·yne
)
noun
[
U
]
(
symbol
C
2
H
2
)
a
gas
that
burns
with
a
very
hot
bright
flame
,
used
for
cutting
or
joining
metal
乙炔;电石气
随便看
knock the stuffing out of
knock the stuffing out of sb
knock-the-tar-out-of
knock/throw sb for a loop
knock together
knock together sth
knock up
knock up
knock up
knock up
knock-up
knock-ups
knock up sb
knock up sth
knock your heads together
knock yourself out
knock yourself/ out
knock–back
knock–kneed
knock–on
knoll
knolled
knoller
knollers
knoller's
英汉双解词典包含314281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。
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更新时间:2026/4/20 3:36:31