0 Something that is worn out can no longer be used because it is so old or because it has been damaged by continued use. -- 不能再用的；耗盡的
We talk loosely about people being 'worn out' by a lifetime of labour, but this process is far from being understood.
The rendering on the walls is flaking off, the weary roofbeams are buckling under the weight of the roofs, the wooden bridges are worn out.
A man dressed in a secondhand overcoat, in a used and worn out suit, a man whose face no longer had any human characteristics.
The report called for a new series of short, rotating health warnings to replace the existing ' ' worn out ' ' messages.
Parental resources are worn out while fulfilling the demands of the rehabilitation process.
American exceptionalism may have worn out its welcome, but it may be time to reconsider the value of synthesis.
The ice gets worn out from underneath from the currents.
My arms were cracking, and my back was worn out.
