corrosion
Definition
The process of metal decaying due to chemical reactions with its environment, such as rusting.
中文 金属因与环境发生化学反应而衰变的过程，如生锈。
Example
"The bridge was weakened by years of corrosion from saltwater exposure."
The process of metal decaying due to chemical reactions with its environment, such as rusting.
中文 金属因与环境发生化学反应而衰变的过程，如生锈。
"The bridge was weakened by years of corrosion from saltwater exposure."