释义 |
crust noun 2hard layer on the outside of sth 硬外壳ADJECTIVE | VERB + CRUST | CRUST + VERB | PREPOSITION | PHRASES ADJECTIVEthick, thin 厚硬壳;薄硬壳VERB + CRUSTform 形成硬壳◆The mud had formed a thick crust on the surface of the road.路面上结了一层又厚又硬的泥。CRUST + VERBform 硬壳形成◆Put the lid on, or a crust will form on the paints.把盖子盖好,否则颜料表层会硬化。PREPOSITIONcrust of 一层⋯◆a thin crust of ice一层薄冰PHRASESthe earth's crust 地壳 |