interstitial materials

• 中间体

interstitial materials的用法和样例：

例句

1. Our company has been dealing in chemical raw materials and pharmaceutical intermediate perennially.
   我公司常年经销进口医药化工原料及中间体和其他精细化工产品。
2. Prior to use, production personnel should verify that the materials are those specified in the batch record for the intended intermediate or API.
   在使用前，生产人员应证实物料是那些批记录中具体的用于指定中间体或原料药的物料。