incrustation
英 [,ɪnkrʌs'teɪʃən]
美[,ɪnkrʌ'steʃən]
- n. 硬壳；镶嵌物；水锈；痂（等于encrustation）
英英释意
- 1. the formation of a crust
- 2. a hard outer layer that covers something
- 3. a decorative coating of contrasting material that is applied to a surface as an inlay or overlay