made of与be made of的区别

made of与be made of的区别？

made of 是过去分词短语，表示由……制成，一般构成后置定语。

be made of 是一个动词固定搭配词组，同样表示由……制成，但加上主语后可以构成句子。

例如，

be msde of:

This part is made of stainless steel.

这部分是由不锈钢制成的。

The first tools were made of copper.

最早的工具是用铜制成的。

The folding fans were made of paper and bamboo.

折扇是由纸和竹子制成的。

made of:

We use a part made of stainless steel.

我们采用了一个用不锈钢制成的零件。

We would live in a large two-story house with floors and the staircase made of wood.

我们将住在一栋两层的大房子里，有地板和木制楼梯。

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回收利用。

made of和be made of含义相同，都表示“由……制成”，但是它们的语法结构不同。1. Made of是一个短语，由动词make和介词of组成，后跟制造材料，例如：This table is made of wood.（这张桌子是由木头制成的。）2. Be made of采用被动语态，表示制造材料。例如：This table is made of wood. 和 This table is of wood. 意思相同，但语法结构不同，前者使用了被动语态。