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单词
switch off/on
释义
●
ˌswitch
ˈoff
/
ˈon
🔑
●
ˌswitch
sth↔ˈoff
/
ˈon
🔑
to
turn
a
light
,
machine
,
etc
.
off
/
on
by
pressing
a
button
or
switch
关/开(电灯、机器等)
◆
Please
switch
the
lights
off
as
you
leave
.
离开的时候请关灯。
◆
How
do
you
switch
this
thing
on
?
这东西怎么开?
See also switch
随便看
oscilloscopes
oscilloscopic
oscilloscopically
ose
OSed
OSes
osier
osiered
osierlike
osiers
osiery
OSing
osmium
osmiums
osmoses
osmosis
osmotic
osprey
ospreys
os's
o's's
o's.'s
ossa
ossa's
osseous
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:2026/11/3 12:16:21