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章節報錯
例句 Different ratios in the shells preserved in various layers of sediment reveal the temperature changes in the oceans during the Pleistocene epoch。 不同岩層沉澱物中儲存下來的貝殼的比例,顯示了更新世時期海洋中的氣候變化。
派生 epochal(a。 劃時代的)
established[i'st?bli?t]a。 已被確認的,確定的
例句 Sometimes a stream of electrons following an established channel is met by a positive stream making a new path up from the ground。 有時一個沿著已建立好的通道行進的電子束會遇到沿著從地面建立的新路徑而來的正電子束。
ethic['eθik]n。 道德標準;行為準則
例句 Merchants and artisans had not much tolerance for aristocratic professions of moral superiority; favoring instead an egalitarian ethic of the open market; where steady hard work; the loyalty of one's fellows; and entrepreneurial skills make all the difference。 商人和藝術家對貴族的道德優越感沒有太多容忍,他們反而更支援開放市場平等的道德規範,在這裡,堅定不移的艱苦工作、對同伴的忠誠以及實幹的技巧是最重要的。
同義 morality(n。 道德)
evaluation[i?v?lju'ei?n]n。 估價,評價
例句 Certainly; although their evaluation of the technical flaws in 1920s' sound experiments was not so far off the mark; yet they neglected to take into account important new forces in the motion picture field that; in a sense; would not take no for an answer。 可以肯定的是,儘管他們對20世紀20年代聲音實驗中的技術缺陷的評估不是那麼離譜,但是他們沒有把電影領域裡的新生力量考慮在內,從某種意義上講,這些新生力量是不屈不撓的。
evidence['evid?ns]n。 證據;跡象;根據 v。 證明
例句 1。 The empirical evidence; such as it is; implies an altogether different function for yawning。 這一經驗主義的證據如其本身那樣,暗示打哈欠的一個完全不同的功能。
2。 Emotional health is evidenced in the voice by free and melodic sounds