Useful drugs are made from inorganic substances or are plant and animal by - product .

有用的药物是由无机物质制成的,或者是植物和动物的 副产品.

辞典例句

Life exploits the inorganic world, recklessly transforming it into the organic.

生命利用无机物质世界, 不顾一切地将其转化为有机物质.

互联网

Others use inorganic material such as shredded rubber from tires.

其他人使用无机物质,比如轮胎上的破碎的橡胶.

互联网