마모돼

In a sentence

• 타이어가 마모돼 교체가 필요하다.

  The tire is worn out and needs replacement.

  Here, '마모돼' means 'is worn out,' used to describe the state of the tire becoming degraded due to usage.

• 이 칫솔은 너무 많이 사용해서 마모됐어요.

  This toothbrush is worn out from using it too much.

  In this example, '마모돼' implies that the toothbrush's bristles have deteriorated over time because of excessive use.

• 자전거 브레이크 패드가 마모돼서 제동력이 떨어졌어요.

  The bicycle brake pads are worn out, so the braking power has decreased.

  Here, '마모돼' refers to the brake pads becoming eroded with use, affecting their function.