劣化

deterioration (in quality, performance, etc.); degradation; worsening; (visible) aging

Meaning

  1. nvsvi
    deterioration (in quality, performance, etc.); degradation; worsening
  2. nvsvi
    (visible) aging; becoming unattractive (due to aging)

Example sentences

  • The coastal ecosystem of British Columbia is rapidly declining.

  • Will humanity be able to prevent the degradation of ecosystems?

  • Olive oil is perishable.