💡 词根助记

e除去+radic根+ate动词后缀→把根挖出→根除

📝 例句

To eradicate up weed
芸除杂草
Their goal was to eradicate smallpox.
他们奋斗的目标是消灭天花.
eradicate mistakes
消除误会
eradicate crime
根绝犯罪
eradicate guerrilla activity;
消灭游击活动；

🌱 联想助记

【记】e-前缀“出”,radic-根:使根出来→根除

✅ 同义词

obliterate spirit stub uproot weed beat unroot deracinate disroot efface exterminate extinguish extirpate annihilate

📖 牛津释义

eradicate v[Tn] destroy (sth) completely; put an end to (sth) 根除, 消灭（某事物）; 结束（某事物） Smallpox has almost been eradicated. 天花几乎已消灭. attempts to eradicate crime 力图根除罪恶的行动.

🔁 扩展释义

*[i'rædikeit]vt. 根除, 扑灭, 根绝, 消灭

📖 同为「博士」词汇

breakthrough n. 突破;穿透;重要技术成就;炉衬烧穿;
streptomycin n. 链霉素;
chronology n. 年代学;年表，（按时间排列的）大事记;
pulsar n. 脉冲星;（快速）脉冲射电源;
plumb vt. 使垂直;用测铅测;探索; adj. 垂直的; adv. 恰恰，正;垂直地; vi. 做管道工; n. 铅锤，测锤;
proximity n. 接近，邻近;接近度，距离;亲近;
helium n. <化>氦;
girdle n. （支持四肢的）带;腰带;环形物;妇女紧身褡; vt. 围绕，包围;
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🗣️ 情景例句

That's right. On Friday. I'm going there for the holiday with my parents.
是的，星期五（动身）。我打算到那儿和我的父母一起度假。
Of course he is. He's very successful. He's made lots of records. They broadcast a programme of his music last month on the radio. Why don't you come on Saturday? I think you'd enjoy it.
当然啦！他很成功。他已经灌制了大量唱片。广播电台上个月播放了他的一个音乐节目。你星期六干吗不去听听呢？我想你会喜欢他的。
What time?
什么时间？
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🔤 更多 E 开头的单词

Ea.R.
effect of appeal
electrolytic degreasing
endless tape
endoradiography
epicamphor
Esculapius
eusintomycin
全部 E 开头单词 ›