switches

switches读音音标

英 [swɪtʃɪs]

美 [swɪtʃɪs]

switches意思解释

n.

转轨器，道岔；

开关( switch的名词复数 )；

改变；

（铁路的）转辙器

（电路的）闸；

v.

转变，改变( switch的第三人称单数 )；

转换；

挥动（棍棒、鞭子等）；

迅速转动

英英释义

switch

[ switʃiz ]

n.

control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit

同义词：electric switchelectrical switch

an event in which one thing is substituted for another

同义词：substitutionpermutationtranspositionreplacement

hairpiece consisting of a tress of false hair; used by women to give shape to a coiffure

railroad track having two movable rails and necessary connections; used to turn a train from one track to another or to store rolling stock

a flexible implement used as an instrument of punishment

a basketball maneuver; two defensive players shift assignments so that each guards the player usually guarded by the other

the act of changing one thing or position for another

\"his switch on abortion cost him the election\"

同义词：switchingshift

v.

change over, change around, as to a new order or sequence

同义词：switch overexchange

exchange or give (something) in exchange for

同义词：tradeswapswop

lay aside, abandon, or leave for another

\"switch to a different brand of beer\"; \"She switched psychiatrists\"

同义词：shiftchange

make a shift in or exchange of

\"First Joe led\"; \"then we switched\"

同义词：change overshift

cause to go on or to be engaged or set in operation

\"switch on the light\"

同义词：throwflip

flog with or as if with a flexible rod

reverse (a direction, attitude, or course of action)

同义词：interchangetackalternateflipflip-flop

词组短语

switch on

接通，开启

switch off

（用开关）关掉；切断（电源）

switch in

接通；合闸

control switch

控制开关

power switch

电源开关

light switch

灯开关；照明开关

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

双语例句

In the fifth chapter the novel switches back to pick up its major characters.这部长篇小说在第五章里回过头去重新叙述那些主要的人物。A device that automatically switches an electric lamp off and on, as in a commercial display sign.闪光装置如广告宣传告示上的一种自动点燃或熄灭电灯的装置The switches close the contacts and complete the circuit.这些开关可使接触器接通电流形成回路。This button switches the current on.这个电钮接通电流。