raw materials
US /ˈrɔː məˈtɪriəlz/
UK /ˈrɔː məˈtɪəriəlz/
复数名词
原材料, 原料
the basic material from which a product is made
示例:
•
Oil is a crucial raw material for many industries.
石油是许多行业重要的原材料。
•
The factory imports most of its raw materials from abroad.
这家工厂的大部分原材料都从国外进口。