spanner

英 [ˈspænə(r)]

美 [ˈspænər]

n.  扳手; 扳子; 扳钳

复数：spanners　

TEM8化学

Collins.1 / BNC.15115 / COCA.37163

习惯用语

n.

(throw) a spanner in the works
• 干扰；出难题；从中捣乱
  (to cause) a delay or problem with sth that sb is planning or doing

牛津词典

noun

• 扳手；扳子；扳钳
  a metal tool with a specially shaped end for holding and turning nuts and bolts (= small metal rings and pins that hold things together)

柯林斯词典

• 扳手;扳钳
  Aspanneris a metal tool whose end fits round a nut so that you can turn it to loosen or tighten it.

in AM, usually use 美国英语通常用 wrench, monkey wrench


• PHRASE 从中捣乱;横加阻拦;搅局
  If someonethrows a spanner in the works, they prevent something happening smoothly in the way that it was planned, by causing a problem or difficulty.
  1. A bad result is sure to throw a spanner in the works.
     糟糕的成绩肯定会坏事的。

in AM, use 美国英语用 throw a wrench, throw a monkey wrench

英英释义

noun

• a hand tool that is used to hold or twist a nut or bolt
  Synonym:wrench

双语例句

• The matched spanner is sleeved by the rubber sleeve, is beautiful, and is convenient for use.
  配用的扳手用橡胶套套住，美观又便于使用。
• Use the correctly sized spanner ( preferably a ring, box or socket spanner) for nuts and bolts.
  针对不同大小的螺母和螺丝钉使用正确尺寸的扳手，尤其是环状的、箱体或窝形的板手。
• The pulling direction spanner takes a long pin as the torque and the soleplate as the pivot to pulling the spanner;
  扳紧方向扳手以长销作力距，底板作支点，拉动扳手；
• I'll need a spanner to change the back wheel.
  我需要一把扳手来换后轮。
• I spent an hour looking for a spanner and then found it on a shelf, staring me in the face.
  我花一个小时去找扳钳，后来在一个架子上找到了它。
• A bad result is sure to throw a spanner in the works.
  糟糕的成绩肯定会坏事的。
• The ring spanner is in my hand.
  环形扳手在我这里。
• Take your spanner and tighten the nut.
  拿上扳手，去将螺母旋紧。
• 'A spanner,' said Mrs Parsons, immediately becoming invertebrate.
  扳手，帕森斯太太一下子软了下来。
• Never use pliers on a nut, while an adjustable spanner should only be used as last resort.
  哪怕只有可调节的扳手才能奏效时，也一样不要用老虎钳来拧螺母。