national
国家的;民族的;全国的
national and local newspapers
全国性的和地方的报纸
national and international news
国内和国际新闻
national and regional politics
国家和地区政治
a national election
全国性选举
These buildings are part of our national heritage.
这些建筑是我们民族遗产的一部份。
They are afraid of losing their national identity.
他们担心会失去他们的民族特色。
purpose
意图;目的;用途;目标
Our campaign's main purpose is to raise money.
我们这次活动的主要目的就是募款。
The purpose of the book is to provide a complete guide to the university.
本书旨在全面介绍这所大学。
A meeting was called for the purpose of appointing a new treasurer.
为任命新司库而召开了一次会议。
The experiments serve no useful purpose (= are not useful).
这些实验毫无用处。
obsessed
使痴迷;使迷恋;使着迷
He's obsessed by computers.
他迷上了电脑。
She's completely obsessed with him.
他让她神魂颠倒。
The need to produce the most exciting newspaper story obsesses most journalists.
大多数记者梦寐以求的就是要写出最撼动人心的新闻报道来。