alcoholic extract

例句：

1. 1.The manufacturer claims that the alcoholic extract is effective in treating acne.
   制造商声称酒精提取物在治疗痤疮方面是有效的。
2. 2. The doctor recommended a special alcoholic extract for her skin condition.
   医生建议她使用一种特别的酒精提取物来治疗她的皮肤状况。
3. 3.The research team found that the alcoholic extract could help reduce inflammation in the body.
   研究小组发现酒精提取物可以帮助减少体内的炎症。