正文
VOA慢速英语:Scientists Plan to Make 3-D Map of the Milky Way
词汇讲解:
1. appear vi.出现,显现
例句:At least you appear classy.
这样至少你显得高贵。
2. launch vt.发射
例句:Mission number one is satellite launch.
第一类任务是发射卫星。
3. operate vt. 运转; 操作
例句:Foreign organisations also operate under tight restrictions.
国外的组织也是在紧密的限制下运行。
4. announce vt.宣布; 述说
例句:The committee will announce the winner in october.
委员会将于10月宣布获奖者。
5. vehicle n.车辆; 交通工具
例句:What investors need is an open-ended vehicle.
投资者需要的是一种开放式投资工具。
6. suppose vt.假定; 猜想
例句:I suppose I should have knocked.
我想我应该先敲一下门的。
7. expose vt.揭露,揭发
例句:It seeks to expose government lies.
它寻求暴露政府的谎言。
8. persuade vt. 说服; 劝说
例句:How to persuade them to buy more?
如何说服他们购买更多的产品?
9. universe n.宇宙,万有,天地万物
例句:Our laboratory is the entire universe.
我们的实验室就是整个宇宙。
10. identify vt.识别,认出
例句:You also need to identify important interactions.
你还需要识别关键的交互作用。
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