1. 使（某物）洁净；净化
2. 洗涤（思想）；净化（心灵）
3. ~ sth (from sth)【术语】提纯；精炼 词形变化
- 名称 purification
- 时态 purified，purifying，purifies
- make pure or free from sin or guilt
- become clean or pure or free of guilt and sin
- remove impurities from, increase the concentration of, and separate through the process of distillation