BBC在线收听下载:瑞典一难民中心22岁女义工被15岁难民捅死

短语讲解：

1. And at least two dozen different refugee accommodation buildings have been set on fire over the past year or so.

at least 至少
例句：For that day at least he lost heart.
至少这一天他是垂头丧气的。

2. They need to agree on how the rebels will lay down the arms, how they would receive protection, how they will start to reintegrate into society and demobilized.

agree on 对某事[物]有同样看法， 商定[同意]某事， 商定做某事
例句：They agree on these terms.
他们一致同意这些条款。

3. So the idea that UN will take part in this very fight and accompanying the process is hugely important.

take part in 参加…，参与…活动
例句：Are you going to take part in the first experiment?
你们会参与首次实验吗?

4. Iran has signed about 17 billion dollars’ worth of energy and infrastructure deals with Italian firms on the first day president Hassan Rouhani 's visit to Rome.

deal with 应付; 对待; 惠顾; 与…交易
例句：We have to be prepared to deal with a range of possible cases.
我们必须准备应付各种可能的情况。

5. At the same time, I invite all Catholic brothers and sisters to forgive, if they have been offended by other Christians, be it today or in the past.

at the same time 同时; 一起; 但是; 然而
例句：At the same time he still believed himself financially honest.
同时，他还认为自己在经济上是正直无欺的。