wear and tear

英 [weə(r) ənd teə(r)]

美 [wer ənd ter]

n.  (正常的)磨损，损耗

化学

柯林斯词典

• N-UNCOUNT (正常的)磨损，损耗
  Wear and tearis the damage or change that is caused to something when it is being used normally.
  1. ...the problem of wear and tear on the equipment in the harsh desert conditions.
     恶劣的沙漠环境下设备的老化问题

英英释义

noun

• decrease in value of an asset due to obsolescence or use
  Synonym:depreciation

双语例句

• Most conclude that the purpose of sleep is rest and recovery from the wear and tear of wakefulness.
  人们大都认为睡眠是为了从非睡眠状态下的疲倦和劳累中得到休息和恢复。
• Natural property of the goods or articles contained in the parcel or luggage, or natural wear and tear.
  货物或者包裹、行李中的物品本身的自然属性，或者合理损耗。
• Private planes save a lot of wear and tear on our employees.
  乘坐公司的私用飞机使我们的工作人员省了许多时间和精力。
• The insurance policy does not cover damage caused by normal wear and tear.
  保险单内容不包括正常使用所导致的损坏。
• It actually even gives you also wear and tear on the brakes.
  它事实上也给刹车，造成了磨损和破坏。
• Because the grease was almost gone, the gears suffered from serious wear and tear.
  由于润滑油差不多耗尽了，齿轮磨损很严重。
• Straight road and turn, are an effective way to prevent wear and tear.
  直线行进和大转弯，可有效地防止磨损。
• And most of fabric on sofa will wear and tear from friction.
  另外，大多数沙发布料都会由于使用过程中的摩擦而磨损。
• This warranty does not apply to normal wear and tear.
  此质保不适用于正常的磨损和损伤状况。
• Drop-side incidents can also occur due to incorrect assembly and with age-related wear and tear.
  由于不正确的装配和与使用年限相关的磨损同样也可能发生可放下的一侧的事故。