eradicate
verb /ɪˈrædɪkeɪt/
/ɪˈrædɪkeɪt/
动词形式
| present simple I / you / we / they eradicate | /ɪˈrædɪkeɪt/ /ɪˈrædɪkeɪt/ |
| he / she / it eradicates | /ɪˈrædɪkeɪts/ /ɪˈrædɪkeɪts/ |
| past simple eradicated | /ɪˈrædɪkeɪtɪd/ /ɪˈrædɪkeɪtɪd/ |
| past participle eradicated | /ɪˈrædɪkeɪtɪd/ /ɪˈrædɪkeɪtɪd/ |
| -ing form eradicating | /ɪˈrædɪkeɪtɪŋ/ /ɪˈrædɪkeɪtɪŋ/ |
- to destroy or get rid of something completely, especially something bad
根除；消灭；杜绝 - eradicate something Diphtheria has been virtually eradicated in the United States.
在美国白喉几乎已经绝迹。 - eradicate something from something We are determined to eradicate racism from our sport.
我们决心要杜绝体育竞技活动中的种族歧视现象。
- These insects are very difficult to eradicate.
这些昆虫很难灭绝。 - Effective action is needed to eradicate terrorism, drug-trafficking and corruption.
需要采取有效行动根除恐怖主义、贩毒和腐败。 - Smallpox had been completely eradicated from the world.
天花已经从世界上彻底根除了。
Collocations Dictionaryadverb- completely
- entirely
- totally
- …
- try to
- help (to)
- be difficult to
- …
- from
- an attempt to eradicate something
- an effort to eradicate something
词源late Middle English (in the sense ‘pull up by the roots’): from Latin eradicat- ‘torn up by the roots’, from the verb eradicare, from e- (variant of ex-) ‘out’ + radix, radic- ‘root’. - eradicate something Diphtheria has been virtually eradicated in the United States.