💡 词根助记

super超过,过度+flu流+ous形容词后缀→流出太多→多余的

📝 例句

He had already been told, so our comments were superfluous.
他已被告知,所以我们的评论是多余的。
The introductory style seemed a little superfluous.
这种客套未免有点儿多余。
It may be superfluous to say that...
说…也许是多余的。
In writing telegrams, omit superfluous words.
写电报稿要省去不必要的字。
Repack all the superfluous cups in the box.
把多馀的杯子都重新装入箱中.

🌱 联想助记

【记】super-前缀“过度、过多”,flu-词根“流”,ous-形缀:流量过多的

✅ 同义词

🔴 反义词

🔤 词根

-flu-表示“流动”

📖 牛津释义

superfluous adj more than is needed or wanted 过多的; 过剩的; 多余的; 不必要的 Repack all the superfluous cups in the box. 把多余的杯子都重新装入箱中. The crowd was so well-behaved that the police presence was superfluous. 群众秩序良好, 警方在场并无必要. That remark was superfluous, ie It should not have been made, eg because it contributed nothing or was offensive. 那样的话多余说. They were only interested in each other, so I felt rather superfluous, ie felt that I shouldn't be there. 他们只是意在对方, 所以我自觉多余在场.

🎯 考研助记

super+flu流+ous→流出太多

🔁 扩展释义

*[sju'pә:fluәs]a. 多余的, 过剩的

🌿 同词根单词

floodplain n. 泛滥平原,涝原,漫滩;
futility n. 无益;无效;无益的事;无效果的行动;
refuse v. 拒绝;回绝;推却; n. 废弃物;垃圾;
refute vt. 驳斥,驳倒;否认真实性;
confuse vt. 使困窘;使混乱;使困惑;使更难于理解; vi. 使糊涂;
diffuse adj. 四散的;散开的;冗长的;累赘的; vi. 传播;四散; vt. 漫射;发散;弥漫;舒缓;

📖 同为「博士」词汇

radio n. 无线电;收音机;无线电广播台;无线电收发报机; vt.& vi. 用无线电发送讯息;作无线电广播;用X射线拍照;
pronoun n. <语>代词;
peep v. 窥视,偷看;(小鸟等)唧唧地叫;(从隐蔽处)出现; n. 窥视;唧唧声;隐现;慢慢露出;
user n. 用户,使用者;吸毒成瘾者;
pact n. 条约,公约;公约;
simply adv. 简单地,朴素地;(引出概括或解释)不过,仅仅;简直;<非正>实在;
vinegar n. 醋;乖戾,尖酸刻薄;<口>充沛的精力;
disgust n. 反感,厌恶,嫌恶; vt. 使反感,厌恶;
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🗣️ 情景例句

we'll surprise her.
我们再让她惊喜一下。
She's meeting me at the Libe at seven.
她约好七点跟我在图书馆见面。
Yes, and full payment is due within 30 days.
是的,如果在30天骨付款就没有折扣。
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📊 同为高级词汇

eclipse n. [天](日、月)食;消失,黯然失色;漆黑; vt. 使黯然失色;形成日(或月)食;
privacy n. 隐私,秘密;隐居;私事;不受公众干扰的状态;
withal adv. 此外, 而且
garret n. 层顶层, 阁楼, 顶楼, 头
bulge n. 膨胀;凸出部分;暴涨,突增; v. 膨胀;凸出;急增;
uphold vt. 支持;维持;赞成;支撑;
summary n. 摘要,概要;总结,一览; adj. 概括的,总结的;即刻的,立即的;
fertilizer n. 肥料,化肥;受精媒介物;促进发展者;
cheerily adv. 高兴地, 爽快地, 活泼地
valentine n. 情人, 情人节礼物
suitor n. 求婚者;起诉者;请愿者;
pest n. 讨厌的人或事;有害动植物;瘟疫;
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🔤 更多 S 开头的单词

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