potency是什么意思

双语例句

(1)Studies have found that lack of sleep reduces a man's potency.

研究发现，缺乏睡眠会降低男子的性能力。

(2)Science cannot prove that the panacea they sell has potency.

科学无法证明他们贩卖的万灵药有功效。

(3)The potency of a man's personality is incomparable to any words.

人格的魅力是任何话语难以比拟的。

(4)If you keep a medicine too long, it may lose its potency.

药物存放太久，可能会失去效力。

(5)All their songs have a lingering potency.

他们所有的歌曲都有挥之不去的影响力。

(6)Sunscreen can lose its potency if left over winter in the bathroom cabinet.

防晒霜在盥洗室柜子里放置一个冬天后会失去效力。

(7)The Numbers indicate the potency of the ingredient used.

数字是用来表示所用成份的效力的。

(8)Science says: Granny's overstating this fruit's potency.

科学说法：奶奶对这个水果的能力有点夸大。

同义词

n. 效能；力量；潜力；权势

反义词

同根词

词根 potent

(1)potent adj. 有效的；强有力的，有权势的；有说服力的

(2)potentiality n. 潜力；可能性

(3)potentiate n. 统治者vt. 加强；赋与力量

(4)potentate n. 统治者，君主；有权势的人

释义

n.

power or influence

威力；影响

a myth of enormous potency

一则有着巨大影响的神话

the unexpected potency of the rum punch.

朗姆潘趣酒出人意料的酒力。

[count noun](in homeopathy)the number of times a remedy has been diluted and succussed, taken as a measure of the strength of the effect it will produce

（顺势疗法用语）药效

she was given a low potency twice daily.

她一天服两次低效药。

Genetics the extent of the contribution of an allele towards the production of a phenotypic characteristic

【遗传】 潜能，潜力。

Biology a capacity in embryonic tissue for developing into a particular specialized tissue or organ

【生】 发育能力。

a male's ability to achieve an erection or to reach orgasm

（男子的）性交能力

the myth of declining sexual potency with increasing age.

性交能力随年龄增长而下降的讹传。

考纲分布

近9年出现3次

重要程度: 4星

100%; n 影响力; 支配力; 效力

考纲释义

( 1)n. 影响力; 支配力; 效力

真题例句：

A divine engineer or a tech solutionist will miraculously conjure up a new source of energy or another cure-all with revolutionary potency.

一位神圣的工程师或技术解决方案专家会奇迹般地想出一种新的能源或另一种具有革命性效力的万灵药。[2020年 CET6 阅读理解B]

As the structural nature of public health problems becomes harder to ignore, the complaint about overprotective government loses potency.

随着公共卫生问题的结构性变得越来越难以忽视，对政府过度保护的抱怨也失去了效力。[2020年 CET6 阅读理解C]

必考派生词

potency n. 威力；影响；性交能力；潜力；药效；潜能；发育能力

potential adj. 潜在的；可能的