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to decay
01
to be gradually damaged or destroyed as a result of natural processes
02
to cause gradual destruction or damage of something
03
(of a radioactive substance) undergoe fission or emits radiation, resulting in the transformation of its atomic nucleus into a different element or isotope
Decay
01
腐敗
a gradual decrease; as of stored charge or current
02
腐敗
the process of gradually becoming inferior
03
腐敗
the organic phenomenon of rotting
04
腐敗
the spontaneous disintegration of a radioactive substance along with the emission of ionizing radiation
05
腐敗
an inferior state resulting from the process of decaying
例
The old building is currently decaying due to weathering.
The untreated metal was decaying slowly in the corrosive environment.
The fallen leaves have decayed, enriching the soil with nutrients.
Over the years, the ancient ruins decayed into partial structures.
Wood can decay if left untreated and exposed to moisture.