💡 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 have to maintain communication to understand each other.
必须保持交流以求相互理解。
I appreciate your efforts and cooperation and hope that this will be the forerunner of other transactions in future.
非常感谢贵方的努力与合作,希望这只是我们今后业务往来的开端。
My secretary can start on it right away.
我的秘书现在就要可以打。
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📊 同为高级词汇

woolen adj. 羊毛制的,羊毛的;毛织品的; n. 毛织品,羊毛织物,毛料衣服;
tinge n. 一丝痕迹;色调; vt. 着色,使…带上色彩;轻微的影响;使…略为改变;
adventurous adj. 爱冒险的;大胆的;危险的;
insignificant adj. 不重要的;微小的;毫无意义的;不足道;
beguile vt. 欺骗;使陶醉;使高兴;消磨(时间等);
trusty a. 可信任的, 可信赖的, 可靠的\\nn. 可信任的人, 模范犯人
bard n. 诗人;
ravine n. 沟壑,深谷;〈诗〉劫掠;
censure n. 指责,谴责;责备;斥责; vt. 指责;谴责;责备;批评; vi. 谴责,责备;
bluebird n. 蓝色鸣鸟(北美产)
commonplace adj. 平凡的,陈腐的;平庸的,普通的; n. 寻常的事物;平常话,口头禅;老生常谈;备忘录;
overboard adv. 越过船边坠入水中; adj. 极其热心的;全身心投入的;
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🔤 更多 S 开头的单词

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