VOA慢速英语:US Continues to Lead in Weapons Exports

短语讲解：

1. The United States continues to export more arms than any other country in the world, according to a defense advisory service.

according to 根据，按照
例句：According to her, grandfather called at noon.
据她说,祖父在中午打来电话。

2. Egypt has sharply increased the amount of money it spends on defense.

spend on 把…花在…
例句：How much time did you spend on this?
你做这事用了多少时间？