buffer safety lug

例句：

1. 1.The car's front bumper is made of high-quality plastic to provide better protection for the driver and passengers.
   这款车的前保险杠是由高质量的塑料制成的，以更好地保护驾驶员和乘客。
2. 2. The manufacturer has designed this model with a unique safety feature that helps prevent accidents in heavy traffic.
   制造商已经设计了这款模型的独特安全特性，以帮助在繁忙的交通中预防事故。
3. 3. The new safety bumper has been tested extensively in various driving conditions, ensuring its effectiveness in real-world scenarios.
   新的安全杠已经在各种驾驶条件下进行了广泛的测试，确保其在现实世界中的有效性。