cynapine

例句：

1. 1. The cynapine bark has been used in traditional medicine for centuries.
   香胶树的树皮在传统医学中被使用了几个世纪。
2. 2.The cynapine tree is known for its sweet, aromatic fruit.
   香胶树以其甜美的香气果实而闻名。
3. 3.Cinchona bark extract is used to treat fever and reduce inflammation.
   香胶树的树皮提取物用于治疗发热和减少炎症。