extract of malt and milk

例句：

1. 1. The scientist extracted the secret formula from the ancient texts.
   科学家从古老的文本中提取了秘密配方。
2. 2.She extracted all the information from the database.
   她从数据库中提取了所有信息。
3. 3.The carpenter extracted the bolts from the wood.
   木匠从木头中取出螺栓。