备战英语六级考试的关键在于不断扩大词汇量，并勤加练习词汇的拼写与实际运用，从而提升词汇掌握能力。下面，给大家整理了大学英语六级必背单词讲解(1)，供大家学习。
Some futurologists have assumed that the vast upsurge (剧增) of women in the workforce may portend a rejection of marriage.
一些未来学家认为，女性在劳动力中的大量增加可能预示着拒绝步入婚姻女性数量会有所增加。
词汇讲解
1. futurologist 未来学家
例句 Futurologists predict that artificial intelligence will play a bigger role in our daily lives in the coming decades. 未来学家预测，在未来几十年里，人工智能将在我们的日常生活中扮演更重要的角色。
2. upsurge 剧增，激增
例句 There has been an upsurge in demand for renewable energy sources in recent years. 近年来，对可再生能源的需求激增。
3. workforce 劳动力
例句 The country is facing a shortage of skilled workers in its workforce. 该国正面临劳动力中技术工人短缺的问题。
4. portend 预示，暗示(未来的某事)
例句 The recent unrest in the region portends a difficult time ahead. 该地区最近的动荡预示着未来将有一段困难时期。
5. rejection 拒绝，排斥
例句 She faced rejection from several publishing houses before her novel was finally accepted. 她的小说在被最终接受之前，曾遭到几家出版社的拒绝。
The converse (反面) of this concern is that the prospects of becoming amulti-paycheck household could encourage marriages.
这种内容的反面是，成为拥有多份收入的家庭可能会鼓励结婚。
词汇讲解
1. converse (反面) adj. [正式]相反的，逆的 vi.交谈;谈话 n.相反的事物;(事实或陈述的)反面
例句 The converse of this statement is that he is not always happy. 这句话的反面是他并不总是快乐的。
2. prospects 前景，可能性
例句 The prospects for a peaceful solution to the conflict are looking good. 冲突和平解决的前景看好。
3. multi-paycheck household 多收入家庭
例句 With both parents working, they have become a typical multi-paycheck household. 父母双方都工作，他们成为了一个典型的多收入家庭。
Data show that economic downturns tend to postpone marriage because the parties cannot afford to establish a family or are concerned about rainy days ahead.
数据显示，经济衰退往往会推迟婚姻，因为双方无力承担组建家庭的费用，或对未来可能出现的困难感到担忧。
词汇讲解
1. economic downturns 经济衰退
例句 During economic downturns, many companies have to lay off employees to cut costs. 在经济衰退期间，许多公司不得不裁员以削减成本。
2. postpone v. 推迟，延期， 休(会)，休(庭)，延期，(使)推迟，耽搁
例句 due to unforeseen circumstances, the meeting has been postponed to next week. 由于意外情况，会议已推迟到下周。
3. afford( v. 提供，承担得起
例句 We can't afford to buy a new car right now. 我们现在买不起新车。
5. establish a family 组建家庭
例句 After years of dating, they finally decided to establish a family together. 经过多年的约会，他们终于决定一起组建家庭。
6. rainy days ahead 未来可能出现的困难
这是一个习惯用语，通常用来表示对未来可能出现的困难或挑战的预见。
例句 We need to save money for rainy days ahead. 我们需要为未来的困难存钱。