These include things made out of paper, metal, glass and plastic.
这些包括纸、金属、玻璃和塑料制成的东西。
2
In fact, most things made of paper, metal, glass and plastic can be recycled.
事实上，大多数由纸、金属、玻璃和塑料制成的东西都可以被回收利用。
3
Like other modern architects, he employed metal, glass and laminated wood materials that we take for granted today but that in the 1940s symbolized the future.