1、represent

代理，代表（個人或團體）

the politicians we elect to represent us.

我們選舉出來代表我們的政界人士

The offer has yet to be accepted by the lawyers representing the victims.

受害者的代理律師還沒有接受這個提議。

使有代表性

Women are already well represented in the area of TV drama.

女性在電視劇領域占據(jù)了一席之地。

In New Mexico all kinds of cuisines are represented.

在新墨西哥州， 有各種各樣的烹飪方法。

相當于，代表著（變化、成就、勝利等）

The pieces on view are not grouped around any one theme, but rather represent superb examples from various periods.

展出的作品并非圍繞著一個主題，而是不同時期的經(jīng)典之作。

These developments represented a major change in the established order.

這些發(fā)展代表了現(xiàn)有秩序的重大轉(zhuǎn)變。

2、occasion

時刻；時候；時節(jié)；場合

I often think fondly of an occasion some years ago at Covent Garden.

我時常愉快地回想起幾年前在科文特花園的一個時刻。

Mr Davis has been asked on a number of occasions.

戴維斯先生曾多次被問及。

重大活動；儀式；慶典

Taking her with me on official occasions has been a challenge.

帶著她出席正式場合對我來說一直是個挑戰(zhàn)。

It will be a unique family occasion.

這將是一次特別的家庭聚會。

機會；時機

It is an occasion for all the family to celebrate.

這是個值得舉家慶祝的時刻。

It is always an important occasion for setting out government policy.

這歷來都是闡明政府政策的重要時機。