💡 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 Tang Lin. Come on. I'll introduce you.
那是唐林。过来吧，我来给你介绍一下。
Oh, Pierre, how wonderful! But I don't think we can go. I haven't got an evening dress for the ball! And a new dress costs over four hundred francs.
啊，比尔，太棒了！不过，我想我们去不成。我没有参加舞会的晚礼服啊！而一件新的晚礼服得花400多法郎。
The wooducutter was standing next to a fallen tree, with lots of small pieces of wood in front of him.
伐木工人正站在一棵倒下的树旁，他的前面有很多小片的木头。
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🔤 更多 E 开头的单词

echelon grating
effect an insurance
embalmment
endeavorer
enregiment
epidemiology
esquamate
evaporation losses
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