Level 6 · word 17,656 of 20,000

airbag

/ˈerˌbæɡ/ American
  • n. 安全气囊
Definition
  • n. a safety device that fills with air quickly in a car crash
Example
The airbag inflated instantly and protected the driver during the crash.
安全气囊在撞车时立刻弹出,保护了司机。