v. 用一层硬壳覆盖，包裹（encrust的过去式和过去分词）；（用贵重物品在）表面装饰；结壳，形成硬壳
速记技巧
词源词根法
en-，进入，使。crust，硬壳。
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精选例句
高考
1、 As they approached the shore,a lanky,suntanned,salt-encrusted 26-year-old stepped out with a splash and clambered up onto a jumble of broken basalt.
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