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单词
nitrous oxide
释义
ni·trous oxide
BrE
/
ˌnaɪtrəs
ˈɒk
saɪd
/
NAmE
/
ˌnaɪtrəs
ˈɑːk
saɪd
/
(
also
informal
ˈlaughing gas
)
noun
[
U
]
a
gas
used
especially
in
the
past
by
dentists
to
prevent
you
from
feeling
pain
氧化亚氮,笑气(旧时牙医用作麻醉剂)
随便看
quasi-mutual
quasi-mutually
quasi-mysterious
quasi-mysteriously
quasi-mythical
quasi-mythically
quasi-nameless
quasi-national
quasi-nationalistic
quasi-nationally
casino capitalism
casinos
cask
casked
casket
casket
casketed
casketing
casketlike
caskets
casking
casklike
casks
casky
Cassandra
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:2026/4/24 3:38:42