英语句子：As is so often pointed out, kn... 含义与用法 - 芙联英语

As is so often pointed out, knowledge is a two-edged weapon which can be used equally for good or evil.

正像人们常常指出的，知识是一把双刃刀，可以用于造福，也可以用来为害。

新概念英语第四册 Lesson 22 Knowledge and progress

📚 句中词汇解析

从本句中提取的重要词汇

pointed ['pɔɪntɪd] 词频2 词根: punct

adj. 尖的，尖锐的;严厉的，直截了当的;突出的;显然的; v. “point”的过去式和过去分词;

💡 point点，变尖+ed形容词后缀 →尖的，成尖状的

"She pointed the gun at him and—bam!"

她把枪对着他，然后就是乓的一声。

近义：jagged, peaked, pronged, sharp, spiky, tapering 反义：obtuse, pointless, dull

knowledge ['nɑlɪdʒ] 词频1 词根: 知道

n. 了解，理解;知识（表示多方面的知识时有复数knowledges这一用法）;学科;见闻;

💡 know知道+ledge框架 → 知识

"She has acquired a good knowledge of English."

她英语已经学得很好。

近义：idea, learning, notion, background, sageness, sapience 反义：nescience, philistinism, unacquaintance, unawareness, unfamiliarity, benightedness

equally ['ikwəli] 词频2

adv. 相等地;平等地;公正地;平均;

💡 equ 相等 + ally ...地 → adv. 同样地；相等地

"Diet and exercise are equally important."

饮食和锻炼同样重要。

近义：likewise, similarly, too, alike, equitably, evenly 反义：unequally, disproportionately

evil ['ivl] 词频1

adj. 邪恶的，罪恶的;有害的;不幸的，不吉的;品行坏的; n. 邪恶，罪恶;坏事，恶行;邪恶的力量、势力或化身;灾祸;

💡 e 加强或引申意义、使…+vil =base （卑劣的） → n.邪恶；祸害 a.坏的

"the evil effects of racism"

种族主义的恶劣影响

近义：ill, infirmity, malady, complaint, affection, disease 反义：goodness, humane, kind, kindhearted, kindly, loyal

often ['ɔf(tə)n] 词频1

adv. 常常;经常;时常;再三;

💡 十(ten)有八九的(of)，经常的

"Sleep has often been thought of as being in some way analogous to death."

人们常常认为睡眠在某种意义上来说类似死亡。

近义：manyfold, oft, oftentimes, repeatedly, usually, offtimes 反义：infrequently, occasionally, seldom, sometimes