2025-09-06 18:26:57 浏览次

encrustation是什么意思 英[ˌenkrʌˈsteɪʃn] 美[ˌenkrʌˈsteɪʃn] n. 结壳, 用覆盖物, 镶嵌, 硬壳n the formation of a crustn a hard outer layer that covers somethingn a decorative coating of contrasting ma...