VOA慢速英语:US, China Discuss Cyber Security, Chinese Territorial Claims

短语讲解：

1. The talks are known as the Strategic and Economic Dialogue.

be known as 被认为是; 号称; 叫做
例句：Be known as the most beautiful woman of chinese.
号称中国最美的女人。

2. The two sides appeared to make little progress on a number of security and economic issues.

a number of 许多的; 一些
例句：A number of drawbacks come to mind.
下面就是一些不好的方面。

3. The U.S. pivot to Asia policy has led to new security agreements with the Philippines, Japan and South Korea. 

lead to （道路）通向; 导致
例句：A little exaggeration can lead to serious consequences.
一丝一毫的夸大都可能导致严重的后果。

4. That's the foundation on which we need to build decades of prosperity for the future, and also build possibilities of stability and peace at the same time.

at the same time 同时;  一起
例句：At the same time learning moved online.
同时，学习走上了网络。