BBC在线收听下载:中国经济放缓 iPhone销量下滑

1. investigation n.侦查; （正式的） 调查，研究
例句：Many facts emerged as a result of the investigation.
调查结果,许多事实暴露出来。

2. commission n.委员会，委员
例句：Commodities can be sold by the commercial departments on a commission basis.
委托商业部门代销。

3. occupation n.职业，工作; 占有
例句：It can also refer to a long-term occupation.
这个词还可指长期的职业。
 
4. approve vt.赞成，同意
例句：I quite approve of the idea of your plan.
我很赞成你的计划中的构想。

5. transform vt.变换; 改变; 改观
例句：It seems to me that a doctor can transform a whole community.
我觉得，一个医生可以改变整个社会。

6. replace vt.代替
例句：We undertake to replace any product not up to the specifications.
产品不合规格，保证退换。

7. convene vt.召集; 聚集; 传唤
例句：I was very glad to convene them all together one afternoon at Chequers.
一天下午，我很高兴地把他们召集到契克斯。

8. acquit vt.宣判无罪; 除去责任或义务
例句：That fact decided the judge to acquit him.
那个事实使法官判他无罪。