switch

[美]/swɪtʃ/
[英]/swɪtʃ/
词频: 极高

释义

vt. 转换;用鞭子等抽打
vi. 转换;抽打
n. 开关;转换;鞭子
词形变化
过去式switched
现在分词switching
过去分词switched
复数switches
第三人称单数switches

短语搭配

switch on

打开

switch off

关闭

light switch

电灯开关

switch between

在...之间切换

switch gears

换挡

switch channels

换台

toggle switch

切换开关

switch direction

改变方向

switch tracks

换轨

switch to

切换到

switch in

接通;合闸

control switch

控制开关

power switch

电源开关

optical switch

光开关

switch control

开关控制;转接控制

pressure switch

压力开关

membrane switch

薄膜开关,膜片开关

switch over

转接;转做另一工作

limit switch

[电]限位开关;极限开关

main switch

总开关;主闸

switch cabinet

开关柜;配电箱

photoelectric switch

光电开关;光电式开关掣

electric switch

电开关,电门,电闸

ignition switch

点火电门,点火开关

foot switch

脚踏开关;脚踏电门

vacuum switch

真空开关;电子开关

electronic switch

电子开关

例句

switch the TV off.

关闭电视机。

a switch in the up position.

位于上升位置的开关

to switch the radio off

关收音机

Don't switch the light.

不要开灯。

felt for the light switch in the dark.

在黑暗中摸索着找电源开关

tangent adjacent to switch rail

紧接尖轨的直线

switched on the charm.

展现魅力

The light switch is on your right.

电灯的开关在你的右侧

Where is the light switch?

电灯开关在哪儿?

Switch that fellow off!

别让那个家伙再讲下去!

of the rear window defogger switch receptacle on the back of the accessory switch bezel and pull the switch out of the bezel.

用一个薄的片状螺丝起子,轻轻地撬开在附件开关玻璃框背面的后窗除雾器开关插座的上部和下部的铆钉头夹环,并拔出开关。

The heater is on a timer switch.

加热器连在一个定时开关上。

flicked the light switch on.

把电灯开关按开

the switch deactivates the alarm.

这个开关使警报器失灵。

the switch opens the motor circuit.

按下开关断开发动机的电流。

he switched the radio on.

他打开了收音机。

she's managed to switch careers.

她设法变换了职业。

原声例句

Prior to implantation, your embryo was accidentally switched with another client's.

在胚胎植入前,你们的受精卵意外的与另一对顾客的搞混了。

来源: Desperate Housewives (Audio Version) Season 3

Hopefully, they'll switch, expecting us to switch, and it should improve our chances.

希望他们会换选项,而他们在期待着我们会换,这应该会提高我们赢的机会。

来源: BBC Ideas Selection (Bilingual)

From a secure control room, an engineer flips several switches.

工程师在控制室操作着。

来源: The History Channel documentary "Cosmos"

They switch us on when we are trying to switch off.

它们在我们试图下班休息时强行让我们启动工作状态。

来源: TED Talks (Video Version) Bilingual Selection

Tell me when you switch it on.

打开开关时告诉我。

来源: Environment and Science

Press a switch so it starts working.

按下开关,它就开始启动了。

来源: Grandpa and Grandma's grammar class

But only if we switch tactics.

但前提是我们要改变策略。

来源: TED Talks (Video Version) May 2018 Collection

Repented, seen the light and made a switch.

我后悔以前做的事,现在我找到了光明并且改变了。

来源: Universal Dialogue for Children's Animation

Maybe you'd like to pull the switch.

也许你很想去拉那个电闸吧。

来源: Modern University English Intensive Reading (2nd Edition) Volume 3

Some fish can even switch between these two strategies.

但有些鱼甚至可以在这两种策略之间切换。

来源: The Great Science Revelation

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