制动器 (zhì dòng qì) — brake (mechanical device)

定義

例文

• 这辆车的制动器坏了，需要修理。
  Zhè liàng chē de zhì dòng qì huài le, xū yào xiū lǐ.
  The brake on this car is broken and needs repair.
• 司机踩了一下制动器，车慢慢停了下来。
  Sī jī cǎi le yí xià zhì dòng qì, chē màn màn tíng le xià lái.
  The driver pressed the brake, and the car slowly stopped.
• 骑自行车前要检查制动器是否正常。
  Qí zì xíng chē qián yào jiǎn chá zhì dòng qì shì fǒu zhèng cháng.
  Before riding a bicycle, check whether the brakes are working properly.