Day115:词根flu = flow 流
● fluid; fluent; influence; fluctuate
● float; drift
● superfluous; extravagant; surplus; inflation
注:标星号的词汇为重点单词。
1、fluid
['fluːɪd]
n. 液体,流质 adj. 流动的,不固定的;流畅的
If you have a fever you should drink plenty of fluids.
如果发烧,应多喝流质。
2、*fluent
['fluːənt]
adj. 流利的
She’s fluent in French.
她的法语很流利。
3、*influence
['ɪnflʊəns]
v. /n. 影响
Several factors are likely to influence this decision.
有几个因素可能会影响这个决定。
His works have had an influence on many modern writers.
他的作品对许多现代作家产生了影响。
Technology exerts a powerful influence over our lives.
科技对我们的生活产生强大的影响。
influential adj. 有影响力的
4、fluctuate
['flʌktʃʊeɪt]
v. (尤指持续)波动,起伏不定
Vegetable prices fluctuate according to the season.
蔬菜价格随着季节变化而涨落。
5、*float
[fləʊt]
v. 漂浮,浮动
She spent the afternoon floating on her back in the pool.
整个下午她都仰面浮在泳池里。
6、*drift
[drɪft]
vi. 漂流,漂移 n. 流动;(雪、沙)堆;改变
The talk drifted aimlessly from one subject to another.
谈话漫无目的地从一个主题转向另一个主题。
7、superfluous
[suː'pɜːflʊəs]
adj. 多余的,过多的,不必要的
a modern building with no superfluous decoration 一栋没有多余装饰的现代建筑
8、extravagant
[ɪk'strævəg(ə)nt]
adj. 奢侈的,浪费的,过度的
the extravagant lifestyle of a movie star 影星奢华的生活方式
the extravagant use of packaging on many products 许多产品的过度包装
9、surplus
['sɜːpləs]
n. 剩余;顺差;盈余
The world is now producing large food surpluses.
世界上目前生产的食品大大过剩。
10、inflation
[ɪn'fleɪʃ(ə)n]
n. 通货膨胀
high/low inflation 高/低通货膨胀
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