| 释义 |
trac.tion HOLDING5trAk7F[nn [U]the ability of a wheel or tyre to hold the ground without sliding附着摩擦力People who live in areas where it snows a lot use snow tyres on their vehicles to give them better traction.住在多雪地区的人们给他们的车子装防滑轮胎来增强轮胎的附着摩擦力。Traction control electronically prevents wheels spinning when a driver accelerates too hard in slippery conditions.当司机在光滑的地面上加速太猛时，防滑装置通过电子控制来防止轮子打滑。
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