評(píng)論
打印
1.previously adv.事先；以前
He may suddenly take a dislike to foods that he's previously enjoyed.
對(duì)以前愛吃的食物，他興許突然就沒了胃口。
2.trace vt.跟蹤，追蹤；追溯
The exhibition traces the history of graphic design in America from the 19th century to the present...
展覽追溯了美國從19世紀(jì)至今的平面設(shè)計(jì)歷史。
3.evolve vi.發(fā)展，進(jìn)化
If living creatures can indeed evolve, then human nature cannot remain unchanged.
如果生物真會(huì)進(jìn)化, 人性就不能永久不變。
4.frequently adv.頻繁地，屢次地
The reality of mothering is frequently very different from the romantic ideal.
養(yǎng)育孩子的現(xiàn)實(shí)經(jīng)常與浪漫的理想大相徑庭。
5.significance n.意義；意思；重要性
Ideas about the social significance of religion have changed over time.
關(guān)于宗教的社會(huì)意義的看法已經(jīng)隨著時(shí)間的變遷而改變。
6.breakthrough n.突破
The company looks poised to make a significant breakthrough in China.
這家公司看來很有把握在中國取得重大突破。
