gear-shift

英['ɡiərʃ'ɪft] 美['ɡiərʃ'ɪft]
  • n.变速器
  • drill n.钻孔机;钻子;反复操练;播种机v.练习;钻孔;(军事)训练
  • geared adj.装连齿轮的动词gear的过去式和过去分词.
名词 gearshift:
  1. a mechanical device for engaging and disengaging gears

    用作名词 (n.)
    1. Planetary gear systems are also used in many automatic transmissions.
      行星齿轮组也同样用于许多汽车变速器中。
    2. The indexing cam was in the rear derailleur rather than the shift lever.
      分度凸轮的是在后方变速器,而不是变速杆。