BBC在线收听下载:北约要求俄罗斯在乌克兰冲突中作出让步

1. territorial adj.领土的; 区域的
例句：These territorial disputes are everywhere in asia.
这些领土纠纷在亚洲非常普遍。

2. prospect n.前景; 期望
例句：That is a frightening prospect.
如此前景简直令人恐惧。

3. concession n.让步，迁就
例句：We must make some concession to the weakness of old age. 
我们要向老年虚弱者让步。 

4. urge vt.催促; 推进
例句：Some americans urge a stronger response.
一些美国人敦促对中国予以更强硬的回应。

5. negligence n.疏忽; [法]过失
例句：He is claiming corporate negligence in his defence.
他在辩护时声称公司存在疏忽。

6. endorse vt.支票的背书，签名
例句：Please endorse the cheque. 
请背签这张支票。 

7. threaten vt. 预示（某事）; 恐吓; 危及
例句：It's a very cheap way to threaten an old lady like this. 
这样威胁老太太太卑鄙了。 

8. challenge vt.质疑; 向…挑战
例句：The losers may challenge the outcome.
竞选失败者可能要质疑选举结果。