potent drug

例句：

1. 1. The new drug is potent in treating cancer.
   这种新药对治疗癌症非常有效。
2. 2. The potency of the solution depends on the concentration of the active ingredient.
   溶液的效力取决于活性成分的浓度。
3. 3. The potent plant extract has been shown to have anti-inflammatory properties.
   这种强效植物提取物已被证明具有抗炎性质。