switch

switchswitchD.J.:[switʃ]K.K.:[swɪtʃ]n.1.■开关Where is the light switch?电灯开关在哪儿?2.■改变, 转变We had to make a switch in our arrangements.我们不得不对我们的安排作些变动。3.■细枝条The boy made a switch from the branch of a cherry tree.这个男孩用樱桃树枝做了一条鞭子。vt. & vi.1.■转变, 改变The train was switching.火车正在换道。They kept switching meeting places.他们不断改变碰面的地点。vt.1.■转换He is always switching jobs.他总是变换工作。Don't switch the light.不要开灯。

switch[switʃ]n.1.■(细软的)鞭子，软杖2.■(用细鞭、软杖的)一击；打，挥动，甩动3.■(植物的)软枝条4.■(女用)假发5.■(牛、狮子等动物尾巴上的)毛簇6.■转弯；转换，改变7.■【铁路】8.■道岔，转辙器9.■扳道，转辙10.■[美国英语]侧线11.■【电工学】开头，电闸；转换器，接线器；开关的开合12.■【计算机】转换13.■[口语]交换，调换；(欺骗性的)调包14.■【桥牌】改叫；改打15.■【摔跤】翻上vt.1.■鞭打；赶(牲畜等)：He switched the boy with a cane.他用手杖抽打那个小孩。to switch one's horse策马前行2.■挥动(棍棒、鞭子等)；甩动(尾巴等)：He switched his fishing line.他甩出了他的钓丝。The horse swithed its tail to drive the flies away.马甩动尾巴以驱赶苍蝇。3.■迅速转动，迅速移动；突然夺下：He switched his hands off her.他迅速把手从她身上移开了。He switched the book from my hand.他突然夺去我手中的书。4.■转变，改变；调动，使调往：The time of talk has been swithed to the afternoon.已将会谈举行时间改在下午了。I have been swithed to a Paris branch.我已调到巴黎分部去工作了。5.■转移；拐弯：Let's switch the talk to disbursement.咱们换个话题，谈一谈款项支出吧。to switch the car to the east把车拐向东方6.■[口语](尤指欺骗性地)调换，交换：They carefully designed that the two trunks exactly alike would be switched in the waiting room.他们精心设计了在候车室调换两只相同行李箱的方法。7.■【电工学】(用开关)接通(或切断)(电源等)；转换…的电路，用转换器把…转接(与 on 或 off 连用)：Swith on the light.把灯打开。He switched off the TV when he came in.他一进门就把电视机关掉了。8.■【铁路】9.■使(火车)转轨10.■甩去(或接上)车厢；使接成一列11.■【桥牌】改叫，改打12.■[美国英语]【计算机】斯威奇联通(即金融机构与销售商场的联网)vi.1.■鞭打：He unconsciously switched a tree with his cane when he talked to her.在和她讲话时，他无意识地用手里的鞭子抽打着一棵树。2.■(猫尾等)摆动：The cat is in a rage when his tail switches.猫摆尾巴表明他生气了。3.■改变方向(或路线)：They must have switched ——otherwise would have we caught up with them up long ago.他们肯定改变路线了，不然我们早就赶上他们了。4.■转换，变换；转变：He used to smoke Camel,but he switched.他过去一直吸“骆驼”牌香烟，后来他换成了其他牌子。to switch over to Swiss steak改吃瑞士牛排5.■交换，调换：My tools box switched to his.我的工具箱与他的调换了。6.■【铁路】转轨，转辙7.■【桥牌】改叫，改打fall asleep at the switch玩忽职守，失职sleep at the switch玩忽职守错失机会

switchswitch[switʃ]n.1.■开关, 电闸, 电键2.■变更, 改变, 转换; (铁路)转辙器; 铁道侧线3.■软枝条; 鞭子, 杖条; 鞭子的一击4.■(女人的)假发5.■动物尾巴上的毛簇6.■【军】斜行壕7.■(篮球)交换看守对方球员

词性变化switchvt.1.■鞭打2.■摆动, 甩动3.■拧动(电钮等), 使处于某位置; 接通或关闭(电流)4.■转变, 改变5.■猛夺, 猛然抢去6.■(铁路)扳道岔, 调配(车厢)switch the light on [off]开[关]电灯switch sides改变立场switch the discussion to another topic换一个讨论题目switch sth. out of sb.'s hand从某人手中把某物突然抢去He switched the boy.他鞭打那男孩。switchvi.1.■转换2.■摆动3.■(铁路)转辙, 调车switch over to the counter offensive转入反攻Let's switch.[美]走吧, 开动吧。

继承用法switch-boxn.1.■转换开关盒, 转换器switch-deskn.1.■【电】开关台switch-disconnectorn.1.■负荷开关switchetten.1.■小型开关switch-habitn.1.■多枝体态switch-hittern.1.■左右手都能击球的棒球队员; [美俚]多才多艺的人switch-keyn.1.■开关电键; 开关switch-mann.1.■扳道工人; 调车助手switchmodulatorn.1.■开关调制器switchordern.1.■开关指令switch-overn.1.■大转变switch-plugn.1.■交换机插塞switchroomn.1.■配电室switch-stopn.1.■开关制动销switch-valven.1.■开关阀switchyard[ˈswɪtʃjɑ:d]n.1.■互换机; 控制仪器; 开关装置; 调车场, 编组站; 露天开关场switchableadj.

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