Unit 5 Giving Lectures
1.?world economics?[w??(r)ld ??k??n?miks]
n. 世界經(jīng)濟(學(xué))
[例句] World economics aren’t perfect right now.
現(xiàn)在的世界經(jīng)濟的情況不太好。
2.?achievement? [?'t??vm?nt]
n. 成就;完成;達到;成績
[例句] It was a great achievement that a month later a global agreement was reached. 一個月后一個全球協(xié)議達成了,這是一個巨大的成就。
3. knowledgeable?['n?l?d??bl]
adj. 知識淵博的,有知識的;有見識的;聰明的
4. informative [?n'f??m?t?v]
adj. 教育性的,有益的;情報的;見聞廣博的
[例句]?Both men termed the meeting friendly and informative.
他們兩人都稱這次會晤親切友好,使雙方增進了解。
5. enlightening [?n'la?t?n??]
adj. 使人領(lǐng)悟的;有啟發(fā)作用的
v. 啟蒙;通知(enlighten的ing形式)
[例句]?You have made a good start by reading my enlightening?piece.
讀完我這篇的啟蒙文章你就有了一個好的開始。
6.?opportunity?[??p??tju:n?t?]
n. 時機,機會
8. sample?[?sɑ:mpl]
vt. 取樣;嘗試;抽樣檢查
n. 樣品;樣本;例子
adj. 試樣的,樣品的;作為例子的
[例句]?They took samples of my blood.
他們采了我的血樣。
9.?calendar?['k?l?nd?]
n. 日歷
10.?waterproof?['w??t?pru?f]
adj. 防水的,不透水的
vt. 使防水
n. 防水材料
[例句]?Take waterproof?clothing – Oregon weather is unpredictable.
帶上防水的衣物吧–俄勒岡州的天氣總是難以預(yù)測。
11.?module?['m?dju?l]
n.( 航天器的)艙,(計算機的)模塊
[例句]?A rescue plan could be achieved by sending an unmanned module to the space station.
營救計劃可以通過向空間站發(fā)送一個無人艙來完成。
12. demonstrate?['dem?nstre?t]
vt. 證明;展示;論證
[例句]?They are anxious to demonstrate?to the voters that they have practical policies.
他們急于向選民證明他們有切實可行的政策。
13.?large-scale?['lɑ:d?ske?l]
adj. 大規(guī)模的,大范圍的;大比例尺的
[例句]?There are both large-scale?operations and small-scale activities.
既有大規(guī)模的運作又有小規(guī)模的活動。
14.?seminar?['sem?nɑ?]
n. 討論會,研討班
15. cosmetician?[,k?zm?'t??(?)n]
n. 化妝師;美容品業(yè)者
16. complexion?[k?m'plek?(?)n]
n. 膚色;面色;情況;局面
[例句]?That color suits your complexion.
那顏色適合你的膚色。
17. make-up?[mek?p]
n. 化妝品;(美)補考
18.?well-balanced?['wel'b?l?nst]
adj. 勻稱的;神智健全的;通情達理的;明智的
[例句] Usually they provide well-balanced? lunches to children at a reasonable price.
通常他們提供十分均衡的午餐而在一個合理的價格。
19.?elaborate?[?'l?b(?)r?t]
adj. 精心制作的;詳盡的;煞費苦心的
vt. 精心制作;詳細闡述
vi. 詳細描述;變復(fù)雜
[例句]?You can do all kinds of fun experiments with everyday items; you don’t need elaborate?resources.
你可以用日常用品做各種各樣有趣的試驗;你不需要煞費苦心的物力。

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