mead of和mead from的区别

你说的应该是be made of 和be made from吧?
一般be made of 用于你能一眼看出来原料的东西,如
the desk is made of wood.
be made from 用于从外观上看不出来原料的,如
the pill is made from herbs.药片是草药制成的.（但是草和药片形状有很大差异,从外观上已经看不出.）
主要的区分方法就是这样.

应该是

是make of和make from吗

of看的到原材料，from看不到