purification
UK/.pjurifi'keiʃәn/US
TOEFLB2
释义
n.
The process of removing impurities or making something ritually clean
净化,提纯;洁净仪式
词根拆分
词根派生pur(干净)+ -fic-(fac"做、使"的弱化形)+ -ation ="使变干净"。建立在动词 purify 之上的 -fication 名词。
词根 pur 还连着 11 个词常用搭配
- 1.water purification水净化
- 2.air purification空气净化
- 3.purification process净化过程
- 4.ritual purification净身仪式
例句
- 1.
The plant uses several stages of water purification before the supply is safe.
这家厂在供水安全前要经过好几道水净化工序。
- 2.
In many cultures, bathing is a ritual of purification.
在许多文化里,沐浴是一种净化的仪式。