Purify
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[编辑] 解释
[编辑] GRE 红宝书
- v. 使洁净, 净化
- ［英］ v. 使洁净, 净化 ( make pure)
- ［记］ pur（纯洁）+ify（化） -> 纯洁化
[编辑] Webster Collegiate
verb (-fied; -fying)
- Etymology: Middle English purifien, from Anglo-French purifier, from Latin purificare, from Latin purus + -ificare -ify
- Date: 14th century
- transitive verb
- to make pure: as
- a. to clear from material defilement or imperfection
- b. to free from guilt or moral or ceremonial blemish
- c. to free from undesirable elements
- to make pure: as
- intransitive verb
- to grow or become pure or clean
- ? purifier noun
