(noun.) a decorative coating of contrasting material that is applied to a surface as an inlay or overlay.
(noun.) the formation of a crust.
佛瑞德整理
双语例句
In steam-ships, where salt water is used for generating the steam, the incrustation on the sides of the boilers becomes a serious annoyance. 弗雷德里克·科利尔·贝克维尔.伟大的事实.