单词 | dismantle | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
释义 | dismantledis‧man‧tle /dɪsˈmæntl/ ●○○ verb [transitive] Word Origin WORD ORIGINdismantle Verb TableOrigin: 1500-1600 Old French desmanteler, from mantel ‘cloak’VERB TABLE dismantle
EXAMPLES FROM OTHER DICTIONARIES Thesaurus
Longman Language Activatorto separate something into two or more parts► separate Collocations · This is a technique used to separate the components of a mixture.separate something into something · He sat at a desk, separating a pile of mail into "urgent' and "non-urgent'. ► divide to separate something into a number of separate parts or things: divide something into something: · We divided the pizza into three and had a slice each.· Some of the big old houses have been divided into apartments.divide up something/divide something up: · He said that dividing up the company would make the units more profitable. ► split to separate something that used to be a single thing or a single group into two or more different parts: · Rutherford first split the atom on 3rd January 1919.split something in half/in two (=so that it makes two equal parts): · He split the company in half, and then sold both new companies to different buyers.split something into something (=into two, three etc parts): · For this exercise, I'm going to split the class into three groups. ► break up to separate something into several smaller parts: break up something: · The police were attacked as they tried to break up the crowd.break something up: · If you have to give a long explanation, try to break it up.break something up into something: · You can break a subject up into sections and guide your learners through it one section at a time. ► break down to separate something such as a report or a job into parts, especially in order to make it easier to understand or easier to do: break down something: · Try to break down the calculation and get the students to do it in stages.break something down: · If you find a piece of music hard to play, break it down into small sections and practise each one slowly. ► take apart to separate a machine, piece of equipment etc into parts: take something apart: · He'd shown her how to take a gun apart and clean it.take apart something: · He spends his time taking apart old clocks and watches. ► dismantle to separate a large or complicated machine into parts, for example so that it can no longer be used or in order to make it easier to move, repair etc: · Jimmy was in the garage, dismantling his bike.· The first thing the soldiers did was to dismantle the enemy's surveillance equipment. ► take something to pieces to separate something into pieces, especially in order to check for a fault or to clean it: · He took the toy to pieces to find out how it worked.· The parcel contained a gun that had been taken to pieces. WORD SETS► Mechanicalball bearing, nounbelt, nouncog, nouncombustion chamber, nounconveyor belt, nouncoolant, nouncooling system, nouncrank, verbdifferential, noundisengage, verbdismantle, verbdrive, nounfour-stroke engine, nounfuel cell, nounfulcrum, noungear, nounheat pump, nounhydraulic, adjectiveinertia, nounmechanical, adjectivemechanical engineering, nounmill, nounmillstone, nounmillwheel, nounmomentum, nounmotive, adjectiveneutral, nounnuclear reactor, nounoil pan, nounpivot, nounpropulsion, nounpulley, nounpump, nounrace, verbratchet, nounreactor, nounregulate, verbretract, verbrev, verbrev, nounrotor, nounselector, nounstarter motor, nounstress, nounstressed, adjectivestrip, verbsump, nounsupercharged, adjectivetemplate, nountop gear, nountorque, nountwo-stroke, adjectiveuniversal joint, nounvalve, nounwheel, nounwinch, nounwindlass, noun COLLOCATIONS FROM THE CORPUSNOUN► power 1to take a machine or piece of equipment apart so that it is in separate pieces: Chris dismantled the bike in five minutes.2to gradually get rid of a system or organization: an election promise to dismantle the existing tax legislation· Mistrust of the family's ultimate intentions may also explain the ease with which Gloucester was able to dismantle their power. ► program· Dole also switched his position on affirmative action, saying he wanted to dismantle a program he previously supported.· Ayn Rand is just another excuse to dismantle programs that support social welfare.· Atkinson then publicly apologized to Wilson and said he would speed up dismantling the program, and the regents meeting was canceled. ► system· Pasaret is dismantling a hiring system where a job applicant's chief qualification was his or her party loyalty.· When he won, he quickly dismantled the system.· While Britain started dismantling its selective system in the 1960s, Northern Ireland retained it.· His book Perestroika helps establish that from the very start Gorbachev was out to reorient, not dismantle their system.· But it remains unclear how far the plan will go in dismantling an entrenched system. ► weapon· And at the so-called Pantex plant in Amarillo, Texas, technicians are dismantling nuclear weapons to comply with arms-control treaties.· The estimates do not include the cost of dismantling nuclear weapons and military nuclear facilities.· A: That money has helped dismantle several thousand weapons.· Another worry is that nuclear material from defunct nuclear power plants and dismantled nuclear weapons might end up in the wrong hands. VERB► begin· Big firms like Fiat and Pirelli began dismantling and de-centralizing labour forces.· Mr Linley began dismantling his equipment.· Dole aides began to dismantle the camera riser. |
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