1.合金
2.(金银的)成色,成份
3.(合金中的)劣等金属
4.〈比喻〉搀杂品
1.合铸,熔合(金属)
2.在...中搀以杂质;使(金属)减低成色
3.减损(兴趣等)
4.熔合,搀
1.a metal that is made by combining two or more metals