正文

VOA慢速英语:Taiwanese Business Seeks Specialized Markets

2015-10-24来源:VOA

Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.

词汇讲解：

1. specialize vi.专攻; 特化; 专门从事
例句：After his first degree, he wishes to specialize.
获得学士学位之后,他希望专攻某科。

2. improve vt.提高（土地、地产）的价值; （机会）利用; 改善
例句：I can' t hold out much hope that the weather will improve.
对于天气会变好我们不能过于乐观。

3. increase vt.增加，增大
例句：He exhorted his workers to increase production.
他力劝自己的工人增加生产。

4. diversify vt.使多样化，多样化
例句：People should diversify their investments.
人们应分散投资在几家公司。

5. demonstrate vt.论证; 证明，证实
例句：We shall use it to demonstrate the nonplanarity of K5.
我们用它来揭示K5的非平面性。

6. exchange vt.兑换; 交换，互换
例句：He gave me an apple in exchange for a cake.
他给我一个苹果，换一块蛋糕。