1.金属；合金
2.[metals]钢轨
3.玻璃液
4.筑路碎石
5.气质；本质；勇气
6.活字合金；铅字
7.总炮数；坦克
8.金属
9.重金属摇滚乐
a.
金属制的
及物动词：
1.用金属包；用金属装配
2.用碎石修路
不及物动词：
演奏重金属摇滚乐
词形变化
- 时态 metaled，metalled，metaling，metalling
- a mixture containing two or more metallic elements or metallic and nonmetallic elements usually fused together or dissolving into each other when molten
- cover with metal
- containing or made of or resembling or characteristic of a metal
- any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.