adj.穿旧的；磨损的

The old shoes were completely worn out and needed to be replaced.
这双旧鞋已经完全磨损，需要更换。
After months of continuous use, the sofa is now worn out and needs reupholstering.
经过几个月的连续使用后，沙发已经破旧不堪，需要重新装潢。
She had to throw away her favorite dress because it was completely worn out.
她不得不扔掉她最爱的裙子，因为它已经彻底穿坏了。
His enthusiasm for the project has been worn out by constant setbacks.
由于不断的挫折，他对这个项目的热情已经消耗殆尽。
The carpet in the hallway is so worn out that it's become a tripping hazard.
走廊里的地毯已经严重磨损，变成了绊倒人的隐患。
The tires on my car are worn out; I need to buy new ones soon.
我车上的轮胎已经磨损严重，我得尽快买新的。
The athlete's body was worn out after running three marathons in a month.
在一个月内跑了三场马拉松后，这位运动员的身体已疲惫不堪。
The pages of the book were yellowed and worn out from years of being read and handled.
这本书的书页因多年翻阅和使用而泛黄且破损不堪。
The brakes on my bicycle have worn out; they barely work anymore.
我自行车的刹车已经磨损过度，几乎无法正常工作了。
Their patience was worn out by the endless waiting.
无尽的等待使他们的耐心逐渐耗尽。