the most destructive effects have come not from physical weapons but from ideas.
破坏作用最大的不是杀人的武器，而是思想。
新概念英语第四册 Lesson 45 Of men and galaxies

📚 句中词汇解析

从本句中提取的重要词汇

destructive [dɪ'strʌktɪv] 词频4 词根: struct
adj. 破坏性的;毁灭性的;有害的;
💡 de毁+struct建立+ive...的 → destruct毁灭+ive...的 → 毁灭(性)的
"the destructive power of modern weapons"
现代武器的毁灭性力量
近义：hurtful, killing, malign, noxious, obnoxious, pernicious 反义：inspirational, inspiring, moralizing, uplifting, edifying
physical ['fɪzɪkl] 词频2 词根: physics
adj. 自然（界）的;身体的;物质的;自然规律的; n. 身体检查，体格检查;
💡 phys生理领域 + ical ...的 → a.物质的；物理的；身体的
"the cult of physical fitness"
健身热
近义：material, personal, substantial, bodily, concrete, corporal 反义：unworldly
come [kʌm] 词频1
vi. 来;开始;出现;发生; vt. 做;装扮…的样子;将满（…岁）; int. 嗨！;
"The time has come for action if these beautiful animals are to survive."
若要使这些美丽的动物能生存下去，现在就要行动起来。
近义：impersonate, perform, personify, portray, represent, stage 反义：leave, absquatulate, retire, retreat, scat, split
effects [[i'fekts]]
n. 财物, 个人财产\\n[经] 动产, 财物
近义：havings, holdings, assets, means, patrimony, possessions
weapons
n. 武装切换；斗争工具；武器（weapon的复数）
近义：armament, armaments, armory, armoury, arms, arsenal

📚 更多「新概念英语第四册」例句

As the time and cost of making a chip drop to a few days and a few hundred dollars,
由于制造一块芯片的时间已缩短至几天，费用也只有几百美元，
Many of these obligations can give rise to problems and complications but a bank customer,
其中许多义务往往引起问题和纠纷。
Libraries made education possible, and education in its turn added to libraries: the growth of knowledge followed a kind of compound interest law, which was greatly enhanced by the invention of printing.
藏书使教育成为可能，而教育反过来又丰富了藏书，因为知识的增长遵循着一种“滚雪球”的规律。印刷术的发明又大大提高了知识增长的速度。
Since the sea covers the greater part of the earth's surface,
既然海洋覆盖着地球的大部分表面，
and makes them resolve that in future they will not talk to their parents about the places or people they visit.
决心以后不再向父母讲述去过的地方和见过的人。
The next stage is to get the elephant to the training establishment,
下一步就是把象带到训练场所，