正文

VOA慢速英语:Salmonella Turned Into Cancer Killing Super Bug

2015-05-12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. consider vt. 考虑;把（某人，某事）看作…
例句：There are two components to consider.
有两个组成部分需要考虑。

2. cause vt. 成为…的原因;导致
例句：Undoubtedly, all these solutions will cause more work for programmers.
毫无疑问，所有这些解决方法都会加大程序员的工作量。

3. change vt. 改变
例句：People like to change things around to suit themselves.
人们喜欢改变周围的事物，使之适合自己。

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