如题所述
“made of”和“made from”的区别是：意思不同、用法不同、使用语境不同
一、意思是不同
1、made of的意思是：由…制成；制成的
例句：
Some of the internal walls of my house are made of plasterboard.
我家房子的一些内墙是石膏板做的。
2、made from的意思是：由…做成； 用什麽原料作成的； 制造
例句：
Brandy is made from grapes.
白兰地酒是用葡萄酿的。
二、用法不同
1、made of后通常接“物质材料”类的不可数名词，名词前常不用冠词。
2、made from之后也接原料，但并不限于“物质材料”类的不可数名词，有时可接可数名词，名词前也常不用冠词，多指加工制造。
二、使用语境不同
1、made of：用在当你想表达B由A组成时，这种情况代表B仍然是A。A is made of B.
2、made from：用在当你想表达B是由A转变而来，此时B已经不是A。A is made from B.
made of 和made from 的意思都是“由……制成”,但是有区别：
made of 指制成品能看出原材料,例如：
This desk is made of wood.
made from 指制成品看不出原材料,例如：
The wine is make from grapes.
This suit is made of very good material.
这套衣服的质料很好。
Some bowls were made of pottery and wood.
一些碗是用陶土和木头制成的
Only the rough guess and estimate can be made of it.
对此只能作出一个粗略的测算。
Nylon is made from air, coal and water.
尼龙是由空气、煤和水加工制成.
Some of the best extensions are made from sections of rod tube or drainpipe.
最好的延长管中有些是用杆管或排水管制成的。
German beer has traditionally been made from just four ingredients — hops, malt, yeast and water.
德国啤酒传统上只用4种原料——啤酒花、麦芽、酵母和水。
made of made of 和made from 的意思都是“由……制成”,但是有区别：
made of 指制成品能看出原材料,例如：
This desk is made of wood.
made from 指制成品看不出原材料,例如：
The wine is make from grapes.
This suit is made of very good material.
这套衣服的质料很好。
Some bowls were made of pottery and wood.
一些碗是用陶土和木头制成的
Only the rough guess and estimate can be made of it.
对此只能作出一个粗略的测算。
Nylon is made from air, coal and water.
尼龙是由空气、煤和水加工制成.
Some of the best extensions are made from sections of rod tube or drainpipe.
最好的延长管中有些是用杆管或排水管制成的。
made of和made from的区别
be made of和be made from都表示“由……制成”，主语为制成品。 具体的判断标准可以看后面的材料发生的是物理变化还是化学变化。比如纸风筝由纸张做成，仍保留着纸的形态所以是物理变化。而纸张是由木头做成的，则已经失去了木头的形态所以就是化学变化。 如果有些成分材料复杂的物品比如同学说的金手表和油漆桌，一般在没有上下文的情况下，是指其主要组成部分的原材料。 1.be made of 表示制成成品后，仍可看出原材
