这辆车的轮胎磨损得很严重。
zhè liàng chē de lúntāi mósǔn déhěn yánzhòng 。
The tires of this car have suffered serious wear and tear.
使用时间长了,设备会自然磨损。
shǐyòng shíjiān cháng le , shèbèi huì zìrán mósǔn 。
Over time, the equipment will naturally wear out.
请定期检查以防磨损。
qǐng dìngqī jiǎnchá yǐfáng mósǔn 。
Please check regularly to prevent wear and tear.