mould¹/BrE 【英】, moldAmE 【美】 /mold; məʊld// n 1 [U] a green or black substance that grows on old food or on wet things 霉,霉菌: There were dark patches of mould on the walls. 墙上有一块块黑色的霉菌。 2 [C] a container that you pour liquid into so that the liquid will take its shape when it becomes solid 模子; 铸模: a jelly mould 果冻模子