purified
UKUS
TOEFLB1
Definitions
adj.
Made clean or free from impurities
净化的,提纯的
Root Breakdown
Root-derivedPast participle / adjective of purify: pur (clean) + -fy (make, from fac) + -ed = 'made clean.'
Root pur still carries 11 more wordsCommon Collocations
- 1.purified water纯净水
- 2.highly purified高度纯化的
- 3.purified protein纯化蛋白质
Example Sentences
- 1.
Only purified water is used in the laboratory.
- 2.
The sample contains a highly purified protein.