bufalin

例句：

1. 1.The bufalin was a surprise for me, as I had never heard of it before.
   巴弗林对我来说是个惊喜，我之前从未听说过它。
2. 2. The bufalin is a powerful drug that can cause addiction and dependence.
   巴弗林是一种强效药物，可能导致成瘾和依赖。
3. 3.The bufalin was used to treat cancer patients in the past, but it is no longer recommended due to safety concerns.
   巴弗林过去用于治疗癌症患者，但由于安全担忧，现在不再推荐使用。