💡 词根助记

optim最好+ism主义 →乐观主义

📝 例句

We must confront future with optimism.
我们必须乐观地面对未来。
At the airport, he expressed optimism about the talks.
在机场上,他对谈判表示了乐观。
She's been sapped of her optimism.
她的乐观情绪已逐渐消失了.
Each one hastened to contribute his quota toward the general optimism.
大伙赶紧各尽所能,来捉进欢乐的气氛。
All things considered, the national mood reflected high confidence and optimism.
从所有各方面看,举国上下的心情反映出人人乐观,信心十足。

🌱 联想助记

【记】※ pessimism-悲观,optimis-乐观:拍息悲观,选择乐观 ※谐音“阿婆她没这么”:阿婆她没这么乐观,不是乐观主义者

✅ 同义词

🔴 反义词

🔤 词根

-optim-表示“最好”

📖 牛津释义

optimism n[U] tendency to expect the best in all things; confidence in success; belief that good will triumph over evil in the end 乐观; 乐观主义 He was still full of optimism for the future despite his many problems. 他尽管有许多问题, 但对未来仍十分乐观. There was a feeling of optimism in the country when the new government was elected. 经选举产生新政府, 举国上下对前景十分乐观. Cf 参看 pessimism.

🔁 扩展释义

*['ɒptimizm]n. 乐观主义, 乐观, 乐天【医】 乐观主义, 乐观

🌿 同词根单词

optimist n. 乐观主义者;乐天派;
optimistic adj. 乐观的,乐观主义的;
optimum adj. 最适宜的; n. 最佳效果;最适宜条件;[生物学] 最适度;
optimal adj. 最佳的,最优的;最理想的;

📖 同为「博士」词汇

unnatural adj. 不自然的,做作的;奇异的;不真诚的;违背人性的,变态的;
grudge n. 不满;怨恨;恶意;妒忌; vt. 怀恨;妒忌;吝惜;不情愿做;
mammal n. 哺乳动物;
enlist vt. 征募;赢得…的支持或合作;赞助; vi. 应募,入伍;积极参与;
beetle n. 甲壳虫;大槌;捶布机; vt.& vi. 快速移动;用大槌捶打;
scoop n. 铲,勺,水舀,铲斗;一勺[铲]之量;穴,凹处;通气(或通水)口; vt. 舀;挖空;掏,抓取;[非正式用语]抢先获得、发布;
drainage n. 排水,放水;排水系统;排走物,废水;排水区域;
falsify vt. 篡改,伪造; n. 弄虚作假;歪曲;弄虚作假者;伪造者;
查看全部博士词汇 ›

🗣️ 情景例句

I see.
我明白了。
What Caused The Fire ?
是什么引发了火灾?
So, celebrate your success, and invite your parents to celebrate with you, however hard it may be for them. If you continue to be excited about your future, you may come to educate your parents in the same way.
因此,庆贺你的成功,并且邀请你的父母跟你一庆贺,尽管这样做会让他们感到难以接受。如果你还在为自己的未来而感到激动的话,你可以慢慢用同样的办法说服你的父母。
更多情景英语 ›

🔤 更多 O 开头的单词

occurence [ə'kʌrəns]
全部 O 开头单词 ›