1、由
...one of…, ……之一be made of 由...制成的(表示制成成品后，仍可看出原材料是什么)be made from 由...制成的（在成品中已无法辨认原材料） ...
2、材料制成
... be made from 由~~材料制成 be made of 由~~材料制成 be made up of 由~~构成 ...
3、构成
... be made in在......生产或者制造 be made of由......构成;由......构成 be pleased with对......感答对劲 ...
4、组成
... be made in在......生产或制造 be made of由......组成;由......构成 be pleased with对......感到满意 ...
be e made of由……制成
be mainly made of主要由
be not made of salt不怕雨淋;遇水不溶;翻译
be entirely made of gold完全由金子制成的
be made of cotton棉制;棉制的
be made of concrete由混凝土制成
be made of chocolate由巧克力做的
be made use of受人利用
be made of metal由金属制成;铁制的;由金属所制成