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词汇 gear
释义

gear

/ɡɪə(r)//ɡɪr/
★★★★★n.
  • gear
  • gears
  • gears
  • gearing
  • geared
  • geared

n

  • ① 【机】齿轮;齿轮设备;联动机;传动设备;(汽车的)排档
    • My car has automatic gears.我的汽车有自动排档。
    • a car with four gears有四档的汽车(即头档、二档、三档、倒档(1st, 2nd, 3rd, reverse)等四档)
    • high gear【美】=【英】top gear最高速(齿轮)
    • low gear【美】=【英】bottom gear最低速(齿轮)
    • slow down to first gear减速至第一档
    • change into third [reverse] gear换成三[倒]档
    • He checked the gear on the bicycle.他检查自行车的齿轮。
  • ② 设备
    • the landing gear of an airplane飞机的起落架
  • ③[集合用法]1[通常附有修饰语]用具,装备2马具;(船的)索具3家具,动产
    • camping gear露营装备
    • fishing gear钓具
    • sports gear体育用品
  • ④[集合用法]1[通常附有修饰语](特殊用途的)服装2【口】衣服
    • hunting gear狩猎服
    • rain gear雨具,雨衣
    • police in riot gear穿镇暴服装的警察队
    • swimming gear泳装
    • She dressed in the latest gear.她穿最新的时装。
    • teenage gear青少年的衣服

vi

  • ① 使(机器)联动;搭上…的齿轮
    • The motorcar was geared up [down, level].那辆汽车换上了高速[低速、平速]档。
  • ② 装以马具<up>
  • ③ 使配合;使适合(★常用被动式)
    • We must gear production to the new demand.我们必须使生产配合新的需求。
    • This program is geared to children.这个节目是配合儿童而制作的。

vi

  • ① (齿轮)搭上<into>;(齿轮、机器)搭好;配合,适合<with>
    • The teeth of the wheels gear into each other.轮齿互相啮合。

短语

  • change gears
    • ① (由低速到高速,或由高速到低速时)换档,变速
    • ② 【美】(处理问题等)变更方法
  • in gear
    • ① 齿轮搭好
    • ② 运转灵活;情况良好
    • Everything is in gear.一切顺利。
  • in high gear
    • ① 高速地,以高速
    • The activity is now in high gear.那项活动现在正值高潮。
  • out of gear
    • ① 齿轮脱开;出了毛病
    • His watch got out of gear and would not run.他的表出毛病,不走了。
  • shift [switch] gears
    • ① (由低速到高速,或由高速到低速时)换档,变速
  • throw [put, set] ... into gear
    • ① 给…搭上齿轮
  • throw [put] ... out of gear
    • ① 给…脱下齿轮;妨碍…的运转;使…出毛病

同义词

  • apparatusn.装备
  • instrumentsn.工具
  • outfitn.整套用具
  • toothed wheeln.齿轮
  • accouter
  • accouterment
  • appoint
  • equip
  • equipment
  • fit
  • fit out
  • furnish
  • material
  • materiel
  • paraphernalia
  • rig
  • tackle
  • thing
  • turn out
  • turnout
  • appurtenance
  • cogwheel
  • gear mechanism
  • gear wheel
  • geared wheel
  • gearing
  • geartrain
  • pitch
  • power train
  • train

词路径

  • entity
  • physical entity
  • object
  • physical object
  • whole
  • unit
  • artifact
  • artefact
  • instrumentality
  • instrumentation
  • device
  • mechanism
  • mechanical device
  • machine
  • simple machine
  • wheel
  • gear
  • gear wheel
  • geared wheel
  • cogwheel

上位词

  • equipment
  • mechanism
  • wheel
  • wheelwork

下位词

  • bevel gear
  • epicyclic gear
  • epicyclic gear train
  • epicyclic train
  • escape wheel
  • first
  • first gear
  • fishing gear
  • fishing rig
  • fishing tackle
  • gearset
  • high
  • high gear
  • kit
  • low
  • low gear
  • outfit
  • park
  • pinion
  • pinion and crown wheel
  • pinion and ring gear
  • planet gear
  • planet wheel
  • planetary gear
  • rack and pinion
  • reduction gear
  • regalia
  • reverse
  • reverse gear
  • rig
  • rigging
  • saddlery
  • second
  • second gear
  • spur gear
  • spur wheel
  • stable gear
  • steering gear
  • sun gear
  • tack
  • tackle
  • third
  • third gear
  • transmission
  • transmission system
  • worm gear
  • worm wheel
随便看

 

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