be made of

US /biːt əˈraʊnd ðə bʊʃ/
UK /biːt əˈraʊnd ðə bʊʃ/
"be made of" picture
1.

由...制成, 由...组成

to consist or be composed of something

:
The table is made of wood.
这张桌子是木头做的
What is this strange material made of?
这种奇怪的材料是什么做的
2.

由...构成, 具有...品质

to have a particular quality or characteristic

:
He's not made of stone; he has feelings too.
他不是铁石心肠;他也有感情。
She's made of strong stuff; she'll get through this.
意志坚强;她会挺过去的。