BBC在线收听下载:伊拉克首都巴格达城内外发生系列爆炸案

短语讲解：

1. He told the Parliamentary committee that failing to stand up to Russia in eastern Ukraine may lead to destabilization in Moldova or the Baltic States.

stand up 起立; 竖立
例句：According to etiquette, you should stand up to meet a guest. 
按照礼节你应该站起来接待客人。 
lead to 导致
例句：Smoking can lead to lung cancer. 
抽烟可能导致肺癌。 

2. Up to 75 British personnel will go to Ukraine, divided into a number of separate teams.

a number of 许多的; 一些
例句：The vibrating object has executed a number of oscillations. 
物体已经完成了许多次振动。 

3. Its supporters say it could provide jobs and improve the US energy security, but environmentalists warn it could contribute to global warming.

contribute to v.捐献; 促成 ; 投稿
例句：A number of factors contribute to this. 
对于此总可以归诸于许多因素。 

4. At least 27 people have been killed in northern Nigeria in apparently coordinated suicide bomb attacks on bus stations.

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。

5. What the Prime Minister said is that he was back into a corner on this, that Greece had to compromise and take awesome concessions in terms of spending more on welfare, on helping the victims of the humanitarian crisis as they call it, but they had to negotiate with the Euro-zone on this, and they managed to negotiate and keep Greece in the Euro-zone.

in terms of 根据; 用…的话; 就…而言
例句：All banks measure profit in terms of earnings per share. 
银行以每一股份的赢利额来计算自己的利润。 

6. First a suicide bomber detonated in an explosive vest in a tea shop, then a minute later a car parked on the street outside blew up.

blow up （使）爆炸; 产生; 爆发
例句：He tried to blow up a fire. The fire died out, instead. 
他试图把火吹旺,谁知火却熄了。