raw materials

释义

原材料；

双语例句

用作名词(n.)

1. All the raw materials are imported.
   所有原料都是进口的。
2. They could not go on for lack of materials.
   由于缺乏原料，他们进行不下去了。
3. Raw materials come low this year.
   今年原材料便宜。
4. Energy and raw material costs are skyrocketing.
   能量和原材料价格飞涨。

权威例句

Raw materials.
Cellulose: fascinating biopolymer and sustainable raw material
Cellulose: Fascinating Biopolymer and Sustainable Raw Material (p 3358-3393)
Microalgae as a raw material for biofuels production.
Abundant Raw Material for Cis-Regulatory Evolution in Humans
Monographs on fragrance raw materials *
Monographs on fragrance raw materials
Monographs on fragrance raw materials
Crop residues as raw materials for biorefinery systems – A LCA case study
Porcelain—Raw Materials, Processing, Phase Evolution, and Mechanical Behavior