...a science is said to be useful if its development tends to accentuate the existing inequalities in the destribution of wealth, or more directly promotes the destruction of human life.
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?? 名句詞匯解析

從本句名言中提取的重要詞匯,幫助你深度理解這句話

useful ['jusfl] 詞頻1 詞根: use
adj. 有用的,有益的,有幫助的;令人滿意的;
?? use用+ful可…的” →有用的
"The memory expansion cards are useful adjuncts to the computer."
內存擴充卡是計算機很有用的附件。
近義:helpful, assistive, available, profitable, purposive, serviceable 反義:idle, inane, ineffective, insignificant, lousy, needless
development [d?'v?l?pm?nt] 詞頻1 詞根: velop
n. 發展,進化;被發展的狀態;新生事物,新產品;開發區;
?? develop發展+ment表名詞 →發展發達,發展
"The development was bitterly opposed by the local community."
這一開發項目遭到了當地社區的憤怒抵制。
近義:progress, unfoldment, upgrowth, evolution, evolvement, growth 反義:backwardness, underdevelopment, atrophy, degeneracy, degeneration
accentuate [?k's?nt?uet] 詞根: cant
vt. 強調,著重指出;重讀;給…加上重音符號;
?? accent強調+uate使,動詞后綴→一再唱出→強調
"Accentuate the word " accent " on the first syllable."
在 “ accent ” 一詞的第一個音節上加重音符號.
近義:heighten, increase, intensify, augment, sharpen, strengthen 反義:lessen, mitigate, moderate, attenuate, palliate, qualify
directly [da?'r?ktli] 詞頻1
adv. 直接地;不久,立即;正好地,恰好地;坦率地; conj. 一…就…;
?? di使...變成+rect直+ly…地 →direct直接的+ly...地 → 直接地
"My salary is paid directly into my bank."
我的工資直接撥到我的銀行。
近義:right, straight, straightaway, straightway, direct, openly 反義:surreptitiously, desguisedly, later, next, presently, shortly
destruction [d?'str?k??n] 詞頻2 詞根: struct
n. 破壞,毀滅,消滅,滅亡,撲滅,驅除;摧毀;毀滅的原因,破壞手段;殺害;
?? de除去,取消,毀+struct結構,建造+ion→弄壞結構→破壞
"the destruction of the rainforests"
對熱帶雨林的破壞
近義:vandalism, sabotage, havoc, killing, liquidation, obliteration 反義:erection
human ['hjum?n] 詞頻1 詞根: hum
n. 人,人類; adj. 人的;有人性的;顯示人類特有弱點的;人本性的;
?? hum土,地+an名詞后綴,屬于...的,傳說人是由土造出的 → 人類
"The teacher drew an analogy between the human heart and a pump."
老師打了個比喻,把人的心臟比作水泵。
近義:mortal

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