switch的中文翻译是什么意思
switch
n. （电路的）开关，闸，转换器; 改变，转变
v. 改变，转变; 交换，调换; 调班
switch的柯林斯释义
N-COUNT(电路的)开关，闸，转换器
A switch is a small control for an electrical device which you use to turn the device on or off.
Leona put some detergent into the dishwasher, shut the door and pressed the switch.
利昂娜将一些清洁剂放入洗碗机，关上门后按了开始键。
...a light switch.
电灯开关
VERB转换;改变;转变
If you switch to something different, for example to a different system, task, or subject of conversation, you change to it from what you were doing or saying before.
Estonia is switching to a market economy...
爱沙尼亚正在向市场经济转轨。
The law would encourage companies to switch from coal to cleaner fuels...
该法律将鼓励企业转而使用比煤更加清洁的能源。
V-ERG转移(注意力);(注意力)转变
If you switch your attention from one thing to another or if your attention switches, you stop paying attention to the first thing and start paying attention to the second.
My mother's interest had switched to my health...
母亲转而关注起我的健康来。
As the era wore on, she switched her attention to films.
随着这个时代慢慢过去，她把目光投向了电影业。
VERB交换;调换;对调
If you switch two things, you replace one with the other.
In half an hour, they'd switched the tags on every cable...
半个小时内，他们就给每根电缆都换了标签。
The ballot boxes have been switched.
投票箱被人调换了。
switch的英文释义
Noun
1. control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit
2. an event in which one thing is substituted for another;
- the replacement of lost blood by a transfusion of donor blood
3. hairpiece consisting of a tress of false hair; used by women to give shape to a coiffure
4. railroad track having two movable rails and necessary connections; used to turn a train from one track to another or to store rolling stock
5. a flexible implement used as an instrument of punishment
6. a basketball maneuver; two defensive players shift assignments so that each guards the player usually guarded by the other
7. the act of changing one thing or position for another;
- his switch on abortion cost him the election
Verb
1. change over, change around, or switch over
2. exchange or give (something) in exchange for
3. lay aside, abandon, or leave for another;
- switch to a different brand of beer
- She switched psychiatrists
- The car changed lanes
4. make a shift in or exchange of;
- First Joe led; then we switched
5. cause to go on or to be engaged or set in operation;
- switch on the light
- throw the lever
6. flog with or as if with a flexible rod
7. reverse (a direction, attitude, or course of action)
switch的短语
switch something off
关上电器
switch something on
打开电器
switch off 【非正式用语】
不再注意；失去兴趣
switch的场景例句
Benjamin fumbled for the light switch.
本杰明手忙脚乱地找电灯开关.
Switch that fellow off!
别让那个家伙再讲下去!
First you should switch the machine on.
你得先把机器打开.
He decided to switch tactics.
他决定改变策略.
The heater is on a timer switch.
加热器连在一个定时开关上.