BBC在线收听下载:美国快餐行业员工爆发示威游行

短语讲解：

1. Mr Hollande said the French role would be different to the one mounted in Mali where French troops hunted down .

hunt down 搜索直至找到（某物）
例句：China's leaders promise to hunt down and punish hoarders and speculators.
中国领导人承诺追查和惩罚囤积货物者及投机者。

2. More than 100 people have been killed in fierce fighting between Christian supporters of Mr Bozize and Muslim former rebels in the capital Bangui today.

more than 不只是; 很; 超过; 在…次以上
例句：More than 1000 turned up.
最后共有1000多人出席。

3. A number of government vehicles have been here during the evening, too.

a number of 许多的; 一些
例句：A number of foreign governments condemned the army coup.
一些外国政府谴责马里发生的军事政变。

4. The attack involving a suicide car bomber and a gunman in army uniforms was focused on a hospital inside the ministry compound.

focus on 致力于; 使聚焦于
例句：That's all you want to focus on.
你只需将你的注意力集中于此。

5. Security forces have carried out clearing operations around the area of the explosion.

carry out 执行; 进行
例句：They should also carry out some fundamental reforms.
这些政府也应该执行一些基础性的改革。

6. Pope Francis is setting up a panel of experts to combat child sex abuse in the Catholic Church and to help the victims.

set up 建立; 准备
例句：The french government has set up a sovereign-wealth fund.
法国政府设立了一个主权财富基金。

7. Critics pointed to the vast profits earned by corporations that employ so many on low-wages.

point to 表明
例句：The few published studies point to a huge problem.
许多已发表的研究都表明一个巨大问题。