to some purpose

• adv. 有一定效果

to some purpose的用法和样例：

例句

用作副词 (adv.)

1. Topical retinoids have some effect in the treatment of actinic keratoses.
   局部应用视黄醛类药物治疗光化学性角化病有一定效果。
2. The laws have had some success in preventing fraud and secret dealings aimed at manipulating stock prices.
   在防止为了操纵股票价格而进行欺骗和私下交易方面，这些法律收到了一定效果。